USD693529S1 - Floor cleaning device - Google Patents
Floor cleaning device Download PDFInfo
- Publication number
- USD693529S1 USD693529S1 US29/431,705 US201229431705F USD693529S US D693529 S1 USD693529 S1 US D693529S1 US 201229431705 F US201229431705 F US 201229431705F US D693529 S USD693529 S US D693529S
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- US
- United States
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- cleaning device
- floor cleaning
- floor
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- view
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Claims (1)
- The ornamental design for a floor cleaning device, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/431,705 USD693529S1 (en) | 2012-09-10 | 2012-09-10 | Floor cleaning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/431,705 USD693529S1 (en) | 2012-09-10 | 2012-09-10 | Floor cleaning device |
Publications (1)
Publication Number | Publication Date |
---|---|
USD693529S1 true USD693529S1 (en) | 2013-11-12 |
Family
ID=49518599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/431,705 Active USD693529S1 (en) | 2012-09-10 | 2012-09-10 | Floor cleaning device |
Country Status (1)
Country | Link |
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US (1) | USD693529S1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8887340B2 (en) | 2003-05-14 | 2014-11-18 | Kärcher North America, Inc. | Floor cleaning apparatus |
US9015887B1 (en) | 2003-05-14 | 2015-04-28 | Kärcher North America, Inc. | Floor treatment apparatus |
USD907868S1 (en) | 2019-01-24 | 2021-01-12 | Karcher North America, Inc. | Floor cleaner |
USD912339S1 (en) * | 2018-03-22 | 2021-03-02 | P-Laser N.V. | Laser cleaning device |
US12070181B2 (en) | 2017-05-04 | 2024-08-27 | Alfred Kärcher SE & Co. KG | Floor cleaning appliance and method for cleaning a floor surface |
USD1045288S1 (en) * | 2022-02-24 | 2024-10-01 | Shenzhen Pudu Technology Co., Ltd. | Floor cleaner |
Citations (207)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1596041A (en) | 1922-04-17 | 1926-08-17 | Preston M Young | Vacuum carpet-washing machine |
US1639959A (en) | 1922-10-03 | 1927-08-23 | Bissell Carpet Sweeper Co | Electric suction sweeper |
US1888339A (en) | 1931-01-14 | 1932-11-22 | Hoover Co | Suction cleaner |
US1900889A (en) | 1931-02-06 | 1933-03-07 | Hoover Co | Suction cleaner |
US1995084A (en) | 1933-12-15 | 1935-03-19 | Birtman Electric Co | Suction cleaner |
US1999696A (en) | 1933-05-05 | 1935-04-30 | Hoover Co | Suction cleaner |
US2192397A (en) | 1937-10-20 | 1940-03-05 | Hoover Co | Suction cleaner |
US2263762A (en) | 1939-02-15 | 1941-11-25 | Air Way Electric Appl Corp | Vacuum cleaner |
DE1658384U (en) | 1953-04-22 | 1953-07-02 | Gegewerke G M B H | LOCKING DOOR. |
US2668979A (en) | 1949-10-29 | 1954-02-16 | Scott & Fetzer Co | Vacuum cleaner nozzle with detachable brush carrying unit |
US3005224A (en) | 1958-10-23 | 1961-10-24 | Preco Inc | Air flow operated brush devices for vacuum cleaners |
US3065490A (en) | 1960-08-02 | 1962-11-27 | Advance Floor Machine Company | Shiftable pick-up squeegee unit for floor treating machine |
US3093853A (en) | 1962-01-22 | 1963-06-18 | Wayne Manufacturing Co | Power sweeper broom chamber |
US3193862A (en) | 1961-12-28 | 1965-07-13 | American Lincoln Corp | Vehicle for sweeping large surfaces |
US3206787A (en) | 1963-01-28 | 1965-09-21 | Tennant Co G H | Scrubbing device |
US3233274A (en) | 1963-01-28 | 1966-02-08 | Tennant Co G H | Sweeping machine dust separator apparatus |
US3284830A (en) | 1963-01-28 | 1966-11-15 | Tennant Co G H | Sweeping machine brush mounting apparatus |
DE1270066B (en) | 1966-02-04 | 1968-06-12 | Hako Werke Hans Koch & Sohn | Self-picking vacuum sweeper |
US3436788A (en) | 1967-07-27 | 1969-04-08 | Wayne Manufacturing Co | Streetsweeper vacuum pickup head assembly |
US3461479A (en) | 1967-07-25 | 1969-08-19 | Turf Vac | Turf vacuuming apparatus |
US3504858A (en) | 1967-10-27 | 1970-04-07 | Walter Frank Liddiard | Portable washing and rinsing machine |
US3506080A (en) | 1967-12-21 | 1970-04-14 | Joyce Cridland Co | Electrically operated scooter vehicle |
USRE26950E (en) | 1968-07-22 | 1970-09-22 | Steam-vacuum generator for rug and upholstery cleaning | |
US3604051A (en) | 1969-06-27 | 1971-09-14 | Tennant Co | Powered sweeping machine |
US3631558A (en) | 1969-09-02 | 1972-01-04 | Slavko Kovacevic | Floor maintenance machine |
US3705746A (en) | 1969-09-26 | 1972-12-12 | Starr R Mcleod | Ice resurfacer |
US3705437A (en) | 1970-08-17 | 1972-12-12 | Cleaning Systems Ind Inc | Combination high pressure washer and vacuum |
US3833961A (en) | 1972-09-25 | 1974-09-10 | Tennant Co | Surface maintenance machine |
US3846865A (en) | 1973-07-13 | 1974-11-12 | Royal Appliance Mfg | Attachment clip for suction cleaner brush |
US3879789A (en) | 1970-09-15 | 1975-04-29 | Tennant Co | Scrubbing machine |
US3883301A (en) | 1973-06-21 | 1975-05-13 | U S Floor Systems Inc | Method of cleaning textile fabrics |
US3892003A (en) | 1973-03-16 | 1975-07-01 | Tennant Co | Power floor treating apparatus |
US4010507A (en) | 1975-07-14 | 1977-03-08 | The Raymond Lee Organization, Inc. | Riding attachment to floor buffer machine |
US4019218A (en) | 1976-04-15 | 1977-04-26 | Chemko Industries, Inc. | Carpet soil extractor |
US4037289A (en) | 1975-11-19 | 1977-07-26 | Tennant Company | Scrubber squeegee apparatus |
US4046321A (en) | 1975-04-03 | 1977-09-06 | Kem-O-Kleen, Inc. | High pressure spray cleaning head |
US4135669A (en) | 1977-08-30 | 1979-01-23 | Bridges Edward B | Portable, wheeled electric sprayer with pressurized liquid reservoir |
US4196492A (en) | 1977-12-20 | 1980-04-08 | H. B. Fuller Company | Automatic carpet cleaning machine |
US4200952A (en) | 1977-11-15 | 1980-05-06 | Cemsto B.V. | Device for cleaning floors by means of a liquid |
US4214338A (en) | 1978-02-09 | 1980-07-29 | Kyle Allan H | Industrial sweeper |
US4293971A (en) | 1979-06-19 | 1981-10-13 | Clarke-Gravely Corporation | Floor treating machine with squeegee |
US4339841A (en) | 1980-11-12 | 1982-07-20 | Wetrok, Inc. | Squeegee support assembly for automatic floor cleaning machines |
US4354569A (en) | 1979-04-14 | 1982-10-19 | Heinz Eichholz | Electric vehicle |
USD267084S (en) | 1980-06-19 | 1982-11-30 | Bittinger Daryl E | Self propelled shop cart |
US4383551A (en) | 1982-02-09 | 1983-05-17 | Quadratec Associates | Anti-hammer device for pulsed liquid-merging system |
USD273621S (en) | 1982-09-07 | 1984-04-24 | Tennant Company | Combination sweeper-scrubber floor machine |
US4499624A (en) | 1983-02-25 | 1985-02-19 | The Kartridg Pak Company | Portable polisher |
US4538695A (en) | 1984-06-14 | 1985-09-03 | Bradt Grodon E | Battery driven golf cart |
US4596061A (en) | 1985-01-22 | 1986-06-24 | Henning John J | Liquid-vacuum washer for hard surfaces |
US4654918A (en) | 1985-11-18 | 1987-04-07 | Jerald T. Allcock | Buffer deck assembly and surface maintenance apparatus |
USD290054S (en) | 1984-06-25 | 1987-05-26 | Cooper Industries, Inc. | Housing for a floor cleaning machine |
USD290053S (en) | 1984-06-25 | 1987-05-26 | Cooper Industries, Inc. | Housing for a floor maintenance machine |
US4675935A (en) | 1986-03-14 | 1987-06-30 | Tennant Company | Control and monitor for a floor maintenance device |
US4716980A (en) | 1986-02-14 | 1988-01-05 | The Prime Mover Company | Control system for rider vehicles |
US4759094A (en) | 1987-10-19 | 1988-07-26 | Hako Minuteman, Inc. | Scrubbing machine |
EP0281976A1 (en) | 1987-03-13 | 1988-09-14 | Henkel Kommanditgesellschaft auf Aktien | Mobile floor-cleaning machine |
US4803753A (en) * | 1987-10-19 | 1989-02-14 | Hako Minuteman, Inc. | Self-propelled carpet scrubbing machine |
US4805258A (en) | 1987-09-22 | 1989-02-21 | Tennant Trend Inc. | Battery powered walk behind floor burnisher |
US4809397A (en) | 1986-01-21 | 1989-03-07 | Edic | Rug and carpet cleaner |
EP0176696B1 (en) | 1984-09-29 | 1989-04-26 | Alfred Kärcher GmbH & Co. | Cleaning apparatus for dry or wet suction and/or for rinse extraction cleaning |
US4847944A (en) | 1988-09-30 | 1989-07-18 | The Scott Fetzer Company | Vacuum cleaning with powered brush roll |
US4850077A (en) | 1988-09-15 | 1989-07-25 | Domenico Venturini | Double brush-roll vacuum cleaner |
US4874055A (en) | 1987-12-16 | 1989-10-17 | Beer Robin F C | Chariot type golf cart |
US4879784A (en) | 1986-08-26 | 1989-11-14 | William Shero | Bi-directional squeegee jet wand |
US4920997A (en) | 1986-10-16 | 1990-05-01 | Alfred Karcher Gmbh & Co. | Car washing installation |
US5044043A (en) | 1986-04-21 | 1991-09-03 | Tennant Company | Speed and steering control for a floor maintenance machine |
US5054150A (en) | 1990-05-31 | 1991-10-08 | Best Industries, Inc. | Forklift mounted sweeping machine |
US5075921A (en) | 1989-05-23 | 1991-12-31 | Robert Gleadall | Wand |
USD323797S (en) | 1990-01-04 | 1992-02-11 | Jwi, Inc. | Electric runabout vehicle |
US5127124A (en) | 1991-03-11 | 1992-07-07 | Hako Minuteman, Inc. | Adjustable suspension for high speed pad driver |
US5135080A (en) | 1991-04-30 | 1992-08-04 | E. I. Du Pont De Nemours And Company | Stand up fork lift truck safety net |
EP0283022B1 (en) | 1987-03-20 | 1992-08-19 | Tennant Company | Floor preparation machine and method |
US5168947A (en) | 1991-04-09 | 1992-12-08 | Rodenborn Eugene P | Motorized walker |
US5174730A (en) | 1988-05-25 | 1992-12-29 | Alfred Karcher Gmbh | High-pressure cleaning apparatus |
US5217166A (en) | 1988-10-22 | 1993-06-08 | Alfred Karcher Gmbh & Co. | Rotor nozzle for a high-pressure cleaning device |
US5221026A (en) | 1991-10-15 | 1993-06-22 | Monte Williams | Apparatus for dispensing mixtures of liquids and pressurized gas |
US5245144A (en) | 1991-10-25 | 1993-09-14 | Crown Equipment Corporation | Walk along hand grip switch control for pallet truck |
DE69011648D1 (en) | 1990-01-05 | 1994-09-22 | Aar Corp | Cleaning vehicle. |
US5360307A (en) * | 1992-12-07 | 1994-11-01 | Windsor Industries | Battery transfer technique for vehicle |
DE4440202A1 (en) | 1993-11-12 | 1995-05-18 | Pulimat Spa | Mobile machine for washing and drying of floor coverings |
US5416949A (en) | 1992-10-06 | 1995-05-23 | Jute; Kent F. | Vacuum unit for forklift |
EP0421194B1 (en) | 1989-10-06 | 1995-06-14 | Alfred Kärcher GmbH & Co. | Spraygun for a high pressure cleaning device |
US5435038A (en) | 1994-03-10 | 1995-07-25 | Sauers; Carl B. | Brush roller assembly for vacuum cleaner sweeper |
USD364012S (en) * | 1994-04-25 | 1995-11-07 | Windsor Industries, Inc. | Floor cleaning machine |
US5465451A (en) | 1989-12-26 | 1995-11-14 | The Scott Fetzer Company | Brushroll |
DE9421472U1 (en) | 1994-08-24 | 1995-11-30 | Alfred Kärcher GmbH & Co, 71364 Winnenden | Sweeper |
DE4429996A1 (en) | 1994-08-24 | 1996-02-29 | Kaercher Gmbh & Co Alfred | Street etc. sweeping vehicle with brush and roller |
DE9421625U1 (en) | 1994-08-24 | 1996-03-14 | Alfred Kärcher GmbH & Co, 71364 Winnenden | Sweeper |
US5502868A (en) | 1993-07-01 | 1996-04-02 | Braendle Metallbau Ag | Process and device for cleaning of surfaces |
US5509162A (en) | 1994-11-22 | 1996-04-23 | Clarke Industries, Inc. | Hinged brush retaining arm for sweepers |
USD369446S (en) * | 1994-10-19 | 1996-04-30 | White Consolidated Industries, Inc. | Floor scrubber |
USD370320S (en) | 1994-11-07 | 1996-05-28 | Harris Research, Inc. | Cleaning machine |
US5537712A (en) | 1995-03-20 | 1996-07-23 | The Hoover Company | Vacuum cleaner belt drive release |
US5555595A (en) | 1995-05-26 | 1996-09-17 | Better Cleaning System, Inc. | Carpet cleaner unit with adjustable power control |
US5607178A (en) | 1995-03-15 | 1997-03-04 | Advance Machine Company | Rear wheel isolation suspension for floor scrubbers |
DE19539350A1 (en) | 1995-10-23 | 1997-04-24 | Kaercher Gmbh & Co Alfred | Sweeper |
US5742975A (en) | 1996-05-06 | 1998-04-28 | Windsor Industries, Inc. | Articulated floor scrubber |
US5785453A (en) | 1996-06-25 | 1998-07-28 | Minnesota Mining And Manufacturing Company | Chariot for depressing pavement marking tape |
US5802665A (en) | 1994-04-25 | 1998-09-08 | Widsor Industries, Inc. | Floor cleaning apparatus with two brooms |
EP0867331A2 (en) | 1997-03-27 | 1998-09-30 | Applied Sweepers Limited | Seat assembly for a pedestrian operable suction sweeping machine |
US5890258A (en) * | 1997-04-03 | 1999-04-06 | Lee; Kyu H. | Carpet cleaner with pull-out tray support for service and repair of components |
US5898970A (en) | 1995-10-23 | 1999-05-04 | Straiton; John H. | Grout and hard surface cleaning apparatus |
US5901409A (en) | 1995-10-23 | 1999-05-11 | Alfred Karcher Gmbh & Co. | Road sweeping machine |
CA2242793A1 (en) | 1997-11-12 | 1999-05-12 | Robert S. Robinson | Multi-functional cleaning machine |
EP0792615B1 (en) | 1996-03-01 | 1999-11-03 | Unilever N.V. | Cleaning apparatus |
US5984031A (en) | 1997-03-28 | 1999-11-16 | Wright Mfg., Inc. | Power mower with riding platform for supporting standing operator during operation |
GB2338686A (en) | 1998-06-25 | 1999-12-29 | Applied Sweepers Ltd | A seat assembly for a pedestrian operated sweeping machine |
US6023813A (en) | 1998-04-07 | 2000-02-15 | Spectrum Industrial Products, Inc. | Powered floor scrubber and buffer |
US6030465A (en) | 1996-06-26 | 2000-02-29 | Matsushita Electric Corporation Of America | Extractor with twin, counterrotating agitators |
DE19745887C2 (en) | 1996-10-17 | 2000-04-27 | Schmidt Holding Europ Gmbh | Sweeping system |
US6059055A (en) | 1994-12-16 | 2000-05-09 | Wright Manufacturing, Inc. | Power mower with riding platform for supporting standing operator |
US6088873A (en) | 1997-10-20 | 2000-07-18 | Breuer Electric Mfg. Co. | Floor cleaning machine and method |
EP1023867A2 (en) | 1999-01-27 | 2000-08-02 | Schmidt Holding GmbH | Sweeping machine with collecting container |
DE69608989D1 (en) | 1995-03-31 | 2000-08-03 | Dulevo Int Spa | Suction and filter vehicle for collecting dust and garbage |
DE19851666C1 (en) | 1998-11-10 | 2000-09-21 | Wap Reinigungssysteme | Ride-on sweeper with front engine |
US6131240A (en) * | 1999-02-12 | 2000-10-17 | Windsor Industries, Inc. | Carpet cleaner |
US6145855A (en) | 1999-06-25 | 2000-11-14 | Trimmer Trap, Inc. | Convertible sulky |
US6158084A (en) | 1998-05-08 | 2000-12-12 | The Hoover Company | Vacuum cleaner agitator control |
US6158673A (en) | 1998-03-02 | 2000-12-12 | Ecolab Inc. | Portable unit wall unit dispensers and method of dispensing |
DE19927593C1 (en) | 1999-06-17 | 2001-04-19 | Schmidt Holding Gmbh | Sweeping unit |
US6230363B1 (en) | 1996-05-14 | 2001-05-15 | Suiden Co., Ltd. | Large-scale cleaning vehicle |
US6266892B1 (en) | 1999-07-19 | 2001-07-31 | Concept Cleaning Systems, Inc. | Device for enhancing removal of liquid from fabric |
US6283170B1 (en) | 1998-09-24 | 2001-09-04 | Kaivac, Inc. | Ergonomic, liquid-transport container |
US6302230B1 (en) | 1999-06-04 | 2001-10-16 | Deka Products Limited Partnership | Personal mobility vehicles and methods |
US6367120B2 (en) | 1997-03-07 | 2002-04-09 | David A. Beauchamp | Carpet cleaning apparatus with loop agitator |
US6371228B1 (en) | 2000-02-12 | 2002-04-16 | Royce H. Husted | Stable powered tricycle with traction steering |
DE10029691C2 (en) | 2000-06-16 | 2002-04-25 | Hako Gmbh | Articulated floor cleaning vehicle |
DE10030725C2 (en) | 2000-06-23 | 2002-04-25 | Hako Gmbh | Mobile floor cleaning device |
US6397429B1 (en) | 2000-06-30 | 2002-06-04 | Nilfisk-Advance, Inc. | Riding floor scrubber |
DE19851681C2 (en) | 1998-11-10 | 2002-07-11 | Wap Reinigungssysteme | Ride-on sweeper with rear engine |
DE10062329C1 (en) | 2000-12-14 | 2002-07-18 | Schmidt Holding Gmbh | Suction sweeping unit |
US6425958B1 (en) | 2000-11-13 | 2002-07-30 | Tennant Company | All surface cleaner |
US6427285B1 (en) * | 1996-10-17 | 2002-08-06 | Nilfisk-Advance, Inc. | Floor surface cleaning machine |
DE20204485U1 (en) | 2002-03-21 | 2002-08-29 | Schwarzwälder-Service, Industrie- und Gebäudereinigungsgesellschaft mbH & Co., 78048 Villingen-Schwenningen | Mobile floor cleaning machine |
US6442789B1 (en) | 1999-06-30 | 2002-09-03 | Nilfisk-Advance, Inc. | Riding floor scrubber |
US6450867B1 (en) | 1998-05-22 | 2002-09-17 | Nilfisk-Advance, Inc. | Battery powered, riding, floor treating machine |
US6453506B1 (en) | 2001-02-27 | 2002-09-24 | Gary Sumner | Carpet steam cleaning apparatus with control for directing spray at front or back of wand vacuum head |
US6464025B1 (en) | 2001-05-15 | 2002-10-15 | Crown Equipment Corporation | Coast control for walkie/rider pallet truck |
US6490849B1 (en) | 1999-10-01 | 2002-12-10 | Great Dane Power Equipment, Inc. | Lawn mower with a platform for a standing operator |
US6497422B1 (en) | 1999-06-25 | 2002-12-24 | William B. Bellis, Jr. | Sulky with removable foot plate |
US20030019068A1 (en) * | 2001-07-30 | 2003-01-30 | Field Bruce F. | Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid |
US6533871B2 (en) | 2001-01-12 | 2003-03-18 | Royal Appliance Mfg. Co. | Carpet extractor with dual nozzles for dual brushrolls |
US6535793B2 (en) | 2000-05-01 | 2003-03-18 | Irobot Corporation | Method and system for remote control of mobile robot |
DE10142192C1 (en) | 2001-08-29 | 2003-03-20 | Hako Gmbh | Mobile machine for cleaning floor incorporates cleaning tool, container for cleaning fluid, dirty liquid container, and suction device with receptacle for used cleaning fluid and fan |
US20030070252A1 (en) * | 2001-10-12 | 2003-04-17 | Roger Pedlar | Scrubbing machine passive recycling |
US20030070249A1 (en) * | 2001-10-17 | 2003-04-17 | Dexter Lehman | Dual cleaning mode carpet extractor |
US6554207B2 (en) | 2000-03-20 | 2003-04-29 | Jeffrey N. Ebberts | Application apparatus for multiple solution cleaner |
US6594844B2 (en) | 2000-01-24 | 2003-07-22 | Irobot Corporation | Robot obstacle detection system |
US20030159225A1 (en) | 2002-02-27 | 2003-08-28 | Feng-I Kuo | Activated carpet cleaning brush |
US6625843B2 (en) | 2000-08-02 | 2003-09-30 | Korea Atomic Energy Research Institute | Remote-controlled mobile cleaning apparatus for removal and collection of high radioactive waste debris in hot-cell |
US6629333B2 (en) | 2000-07-20 | 2003-10-07 | Kurt E. Bolden | Device and method for liquid removal from carpet |
DE10204118C1 (en) | 2002-02-01 | 2003-10-16 | Hako Gmbh | Mobile floor-cleaning machine includes polymer filter sheets with spacers guiding fluid flow to form filter cake which effectively cleans fluid flowing through |
US20030192963A1 (en) | 2000-03-20 | 2003-10-16 | Ebberts Jeffrey N. | Application apparatus for multiple solution cleaner |
US6650975B2 (en) | 1999-03-19 | 2003-11-18 | Bryan John Ruffner | Multifunctional mobile appliance |
US6647585B1 (en) | 2000-11-06 | 2003-11-18 | Kaivac, Inc. | Multi-functional floor-cleaning tool |
DE10221352A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has dirt collection container with removable front wall for easier cleaning |
DE10221351A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has dirt collection container positioned separate from brush chamber and arranged to maintain constant contact pressure of brushes on floor |
DE10221349A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has cleaning fluid dispensing nozzles located outside brush chamber, outside reach of disturbed dust to prevent clogging of nozzles |
US6671925B2 (en) | 2001-07-30 | 2004-01-06 | Tennant Company | Chemical dispenser for a hard floor surface cleaner |
EP1265713B1 (en) | 1999-11-26 | 2004-02-25 | JohnsonDiversey, Inc. | Applicator for applying a fluid to a surface and method of applying a fluid to a surface |
US20040040102A1 (en) | 2001-07-30 | 2004-03-04 | Tennant Company | Foamed cleaning liquid dispensing system |
US6725512B2 (en) | 2001-06-05 | 2004-04-27 | Polymer Group, Inc. | Imaged nonwoven fabric for cleaning applications |
US6735812B2 (en) | 2002-02-22 | 2004-05-18 | Tennant Company | Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium |
US6735811B2 (en) | 2001-07-30 | 2004-05-18 | Tennant Company | Cleaning liquid dispensing system for a hard floor surface cleaner |
US6760947B2 (en) | 2000-08-22 | 2004-07-13 | Alto U.S. Inc. | Apparatus for treating a floor surface utilizing a handle mounted traverse switch |
EP1260129B1 (en) | 2001-05-18 | 2004-07-28 | Schmidt Holding GmbH | Carrier vehicle with pto-driven mounted implement |
US6772475B2 (en) | 2001-02-06 | 2004-08-10 | The Hoover Company | Suction nozzle configuration |
DE10307150A1 (en) | 2003-02-20 | 2004-09-09 | Fritz Sperber Gmbh & Co. | Operating method for mowing equipment e.g. lawnmower, involves reducing or increasing number of revolutions of suction turbine when load is small or large, respectively |
US20040172769A1 (en) | 2001-06-20 | 2004-09-09 | Giddings Daniel G. | Method and apparatus for cleaning fabrics, floor coverings, and bare floor surfaces utilizing a soil transfer cleaning medium |
US6789290B2 (en) | 2001-07-02 | 2004-09-14 | Rug Doctor, L.P. | Dual mode carpet cleaning device |
EP1335869B1 (en) | 2000-11-23 | 2004-09-15 | Schmidt Holding GmbH | Dispersing appliance |
US20040221407A1 (en) | 2001-07-30 | 2004-11-11 | Tennant Company | Cleaning liquid dispensing system |
US20040226578A1 (en) | 2003-05-14 | 2004-11-18 | Michael Guest | Priming pump for multi-functional cleaning machine |
US20040226584A1 (en) | 2003-05-14 | 2004-11-18 | Michael Guest | Multifunctional surface cleaning machine and method of using the same |
DE10324826A1 (en) | 2003-05-30 | 2004-12-16 | Hako-Werke Gmbh | Floor cleaning machine |
US20040262871A1 (en) | 2003-06-24 | 2004-12-30 | The Coca-Cola Company | A Motorized Personal Vehicle |
US6842940B2 (en) | 2003-02-12 | 2005-01-18 | Minuteman International, Inc. | Floor scrubber |
US6845829B2 (en) | 2002-04-04 | 2005-01-25 | James T. Hafendorfer | Utility vehicle with foot-controlled mobility |
US6849829B1 (en) | 1999-12-11 | 2005-02-01 | Robert Bosch Gmbh | Glow plug with frustoconical ceramic heating element |
US6871371B2 (en) * | 2002-04-16 | 2005-03-29 | Castle Rock Industries, Inc | Floor care machine with replaceable floor care element |
US20050081319A1 (en) * | 2003-10-15 | 2005-04-21 | Legatt Donald J. | Floor-cleaning machine with manual adjustment for two distinct and repeatable fluid flow rates |
US20050132527A1 (en) * | 2003-05-14 | 2005-06-23 | Roger Pedlar | Apparatus for floor cleaning and treatment |
US6918603B2 (en) | 2002-06-10 | 2005-07-19 | George Martin Boyd | Scrub-mate |
US6918156B2 (en) | 2002-03-04 | 2005-07-19 | Samsung Gwangju Electronics, Co. | Suction brush assembly having rotation roller for sweeping dust |
US6941614B2 (en) | 2002-05-23 | 2005-09-13 | John E. Montgomery | Carpet grooming attachment |
US6981338B2 (en) | 2003-12-23 | 2006-01-03 | Jensen Dale S | Device for improved removal of liquid from fabric |
US20060064844A1 (en) | 2003-05-14 | 2006-03-30 | Venard Daniel C | Floating deck for use with a floor cleaning apparatus |
DE10218244B4 (en) | 2002-04-24 | 2006-04-06 | Alfred Kärcher Gmbh & Co. Kg | Mobile floor cleaning device |
US7041029B2 (en) * | 2004-04-23 | 2006-05-09 | Alto U.S. Inc. | Joystick controlled scrubber |
US7059004B2 (en) * | 2002-08-09 | 2006-06-13 | Alto U.S. Inc. | Floor surface treatment apparatus |
EP1604605B1 (en) | 2004-05-26 | 2006-09-06 | JohnsonDiversey, Inc. | Floor cleaning machine |
US20060236494A1 (en) * | 2005-04-07 | 2006-10-26 | Tennant Company | Hard and soft floor surface cleaner |
USD533320S1 (en) * | 2004-11-11 | 2006-12-05 | Castle Rock Industries, Inc. | Floor treatment device |
USD542988S1 (en) * | 2005-08-18 | 2007-05-15 | Alfred Kaercher Gmbh & Co. Kg | Cleaning apparatus |
USD544659S1 (en) * | 2006-02-01 | 2007-06-12 | Johnsondiversey, Inc. | Floor cleaning machine |
USD549405S1 (en) * | 2006-03-27 | 2007-08-21 | Alfred Kaercher Gmbh & Co. Kg | Vacuum trash collection vehicle |
USD569057S1 (en) * | 2007-08-17 | 2008-05-13 | Rps Corporation | Floor cleaning apparatus |
CA2268234C (en) | 1998-04-24 | 2008-06-17 | Uwe Eckerlein | Apparatus for cleaning floors |
USD571512S1 (en) * | 2006-12-14 | 2008-06-17 | Alfred Kaercher Gmbh & Co. Kg | High pressure cleaner |
EP0951857B1 (en) | 1998-04-24 | 2010-05-05 | JohnsonDiversey, Inc. | Apparatus for cleaning floors |
DE10324825B4 (en) | 2003-05-30 | 2010-06-24 | Hako-Werke Gmbh | Floor cleaning machine |
US20110023918A1 (en) * | 2008-02-06 | 2011-02-03 | Alfred Kaercher Gmbh & Co. Kg | System for storing and dispensing liquid cleaning additive for a high-pressure cleaning appliance |
US20120096671A1 (en) * | 2010-10-26 | 2012-04-26 | Karcher North America, Inc. | Floor cleaning apparatus employing a combined sweeper and vaccum assembly |
USD659308S1 (en) * | 2010-01-12 | 2012-05-08 | Alfred Kaercher Gmbh & Co. Kg | Floor cleaning machine |
USD661853S1 (en) * | 2010-08-12 | 2012-06-12 | Alfred Kaercher Gmbh & Co. Kg | Floor cleaning machine |
US8261759B2 (en) * | 2007-12-12 | 2012-09-11 | Alfred Kaercher Gmbh & Co. Kg | Cleaning apparatus with fastening device |
US20130005224A1 (en) * | 2011-06-28 | 2013-01-03 | Karcher North America, Inc. | Removable Pad for Interconnection to a High-Speed Driver System |
-
2012
- 2012-09-10 US US29/431,705 patent/USD693529S1/en active Active
Patent Citations (235)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1596041A (en) | 1922-04-17 | 1926-08-17 | Preston M Young | Vacuum carpet-washing machine |
US1639959A (en) | 1922-10-03 | 1927-08-23 | Bissell Carpet Sweeper Co | Electric suction sweeper |
US1888339A (en) | 1931-01-14 | 1932-11-22 | Hoover Co | Suction cleaner |
US1900889A (en) | 1931-02-06 | 1933-03-07 | Hoover Co | Suction cleaner |
US1999696A (en) | 1933-05-05 | 1935-04-30 | Hoover Co | Suction cleaner |
US1995084A (en) | 1933-12-15 | 1935-03-19 | Birtman Electric Co | Suction cleaner |
US2192397A (en) | 1937-10-20 | 1940-03-05 | Hoover Co | Suction cleaner |
US2263762A (en) | 1939-02-15 | 1941-11-25 | Air Way Electric Appl Corp | Vacuum cleaner |
US2668979A (en) | 1949-10-29 | 1954-02-16 | Scott & Fetzer Co | Vacuum cleaner nozzle with detachable brush carrying unit |
DE1658384U (en) | 1953-04-22 | 1953-07-02 | Gegewerke G M B H | LOCKING DOOR. |
US3005224A (en) | 1958-10-23 | 1961-10-24 | Preco Inc | Air flow operated brush devices for vacuum cleaners |
US3065490A (en) | 1960-08-02 | 1962-11-27 | Advance Floor Machine Company | Shiftable pick-up squeegee unit for floor treating machine |
US3193862A (en) | 1961-12-28 | 1965-07-13 | American Lincoln Corp | Vehicle for sweeping large surfaces |
US3093853A (en) | 1962-01-22 | 1963-06-18 | Wayne Manufacturing Co | Power sweeper broom chamber |
US3284830A (en) | 1963-01-28 | 1966-11-15 | Tennant Co G H | Sweeping machine brush mounting apparatus |
US3233274A (en) | 1963-01-28 | 1966-02-08 | Tennant Co G H | Sweeping machine dust separator apparatus |
US3206787A (en) | 1963-01-28 | 1965-09-21 | Tennant Co G H | Scrubbing device |
DE1270066B (en) | 1966-02-04 | 1968-06-12 | Hako Werke Hans Koch & Sohn | Self-picking vacuum sweeper |
US3461479A (en) | 1967-07-25 | 1969-08-19 | Turf Vac | Turf vacuuming apparatus |
US3436788A (en) | 1967-07-27 | 1969-04-08 | Wayne Manufacturing Co | Streetsweeper vacuum pickup head assembly |
US3504858A (en) | 1967-10-27 | 1970-04-07 | Walter Frank Liddiard | Portable washing and rinsing machine |
US3506080A (en) | 1967-12-21 | 1970-04-14 | Joyce Cridland Co | Electrically operated scooter vehicle |
USRE26950E (en) | 1968-07-22 | 1970-09-22 | Steam-vacuum generator for rug and upholstery cleaning | |
US3604051A (en) | 1969-06-27 | 1971-09-14 | Tennant Co | Powered sweeping machine |
US3631558A (en) | 1969-09-02 | 1972-01-04 | Slavko Kovacevic | Floor maintenance machine |
US3705746A (en) | 1969-09-26 | 1972-12-12 | Starr R Mcleod | Ice resurfacer |
US3705437A (en) | 1970-08-17 | 1972-12-12 | Cleaning Systems Ind Inc | Combination high pressure washer and vacuum |
US3879789A (en) | 1970-09-15 | 1975-04-29 | Tennant Co | Scrubbing machine |
US3833961A (en) | 1972-09-25 | 1974-09-10 | Tennant Co | Surface maintenance machine |
US3892003A (en) | 1973-03-16 | 1975-07-01 | Tennant Co | Power floor treating apparatus |
US3883301A (en) | 1973-06-21 | 1975-05-13 | U S Floor Systems Inc | Method of cleaning textile fabrics |
US3846865A (en) | 1973-07-13 | 1974-11-12 | Royal Appliance Mfg | Attachment clip for suction cleaner brush |
US4046321A (en) | 1975-04-03 | 1977-09-06 | Kem-O-Kleen, Inc. | High pressure spray cleaning head |
US4010507A (en) | 1975-07-14 | 1977-03-08 | The Raymond Lee Organization, Inc. | Riding attachment to floor buffer machine |
US4037289A (en) | 1975-11-19 | 1977-07-26 | Tennant Company | Scrubber squeegee apparatus |
US4019218A (en) | 1976-04-15 | 1977-04-26 | Chemko Industries, Inc. | Carpet soil extractor |
US4135669A (en) | 1977-08-30 | 1979-01-23 | Bridges Edward B | Portable, wheeled electric sprayer with pressurized liquid reservoir |
US4200952A (en) | 1977-11-15 | 1980-05-06 | Cemsto B.V. | Device for cleaning floors by means of a liquid |
US4196492A (en) | 1977-12-20 | 1980-04-08 | H. B. Fuller Company | Automatic carpet cleaning machine |
US4214338A (en) | 1978-02-09 | 1980-07-29 | Kyle Allan H | Industrial sweeper |
EP0017913B1 (en) | 1979-04-14 | 1983-04-13 | Heinz Eichholz | Electrically propelled vehicle |
US4354569A (en) | 1979-04-14 | 1982-10-19 | Heinz Eichholz | Electric vehicle |
US4293971A (en) | 1979-06-19 | 1981-10-13 | Clarke-Gravely Corporation | Floor treating machine with squeegee |
USD267084S (en) | 1980-06-19 | 1982-11-30 | Bittinger Daryl E | Self propelled shop cart |
US4339841A (en) | 1980-11-12 | 1982-07-20 | Wetrok, Inc. | Squeegee support assembly for automatic floor cleaning machines |
US4383551A (en) | 1982-02-09 | 1983-05-17 | Quadratec Associates | Anti-hammer device for pulsed liquid-merging system |
USD273621S (en) | 1982-09-07 | 1984-04-24 | Tennant Company | Combination sweeper-scrubber floor machine |
US4499624A (en) | 1983-02-25 | 1985-02-19 | The Kartridg Pak Company | Portable polisher |
US4538695A (en) | 1984-06-14 | 1985-09-03 | Bradt Grodon E | Battery driven golf cart |
USD290054S (en) | 1984-06-25 | 1987-05-26 | Cooper Industries, Inc. | Housing for a floor cleaning machine |
USD290053S (en) | 1984-06-25 | 1987-05-26 | Cooper Industries, Inc. | Housing for a floor maintenance machine |
EP0176697B1 (en) | 1984-09-29 | 1990-05-16 | Alfred Kärcher GmbH & Co. | Cleaning apparatus for dry or wet suction and/or for rinse extraction cleaning |
EP0176696B1 (en) | 1984-09-29 | 1989-04-26 | Alfred Kärcher GmbH & Co. | Cleaning apparatus for dry or wet suction and/or for rinse extraction cleaning |
US4596061A (en) | 1985-01-22 | 1986-06-24 | Henning John J | Liquid-vacuum washer for hard surfaces |
US4654918A (en) | 1985-11-18 | 1987-04-07 | Jerald T. Allcock | Buffer deck assembly and surface maintenance apparatus |
US4809397A (en) | 1986-01-21 | 1989-03-07 | Edic | Rug and carpet cleaner |
US4716980A (en) | 1986-02-14 | 1988-01-05 | The Prime Mover Company | Control system for rider vehicles |
US4675935A (en) | 1986-03-14 | 1987-06-30 | Tennant Company | Control and monitor for a floor maintenance device |
US5044043A (en) | 1986-04-21 | 1991-09-03 | Tennant Company | Speed and steering control for a floor maintenance machine |
US4879784A (en) | 1986-08-26 | 1989-11-14 | William Shero | Bi-directional squeegee jet wand |
US4920997A (en) | 1986-10-16 | 1990-05-01 | Alfred Karcher Gmbh & Co. | Car washing installation |
EP0281976A1 (en) | 1987-03-13 | 1988-09-14 | Henkel Kommanditgesellschaft auf Aktien | Mobile floor-cleaning machine |
EP0283022B1 (en) | 1987-03-20 | 1992-08-19 | Tennant Company | Floor preparation machine and method |
US4805258A (en) | 1987-09-22 | 1989-02-21 | Tennant Trend Inc. | Battery powered walk behind floor burnisher |
US4803753A (en) * | 1987-10-19 | 1989-02-14 | Hako Minuteman, Inc. | Self-propelled carpet scrubbing machine |
US4759094A (en) | 1987-10-19 | 1988-07-26 | Hako Minuteman, Inc. | Scrubbing machine |
US4874055A (en) | 1987-12-16 | 1989-10-17 | Beer Robin F C | Chariot type golf cart |
US5174730A (en) | 1988-05-25 | 1992-12-29 | Alfred Karcher Gmbh | High-pressure cleaning apparatus |
US4850077A (en) | 1988-09-15 | 1989-07-25 | Domenico Venturini | Double brush-roll vacuum cleaner |
US4847944A (en) | 1988-09-30 | 1989-07-18 | The Scott Fetzer Company | Vacuum cleaning with powered brush roll |
US5217166A (en) | 1988-10-22 | 1993-06-08 | Alfred Karcher Gmbh & Co. | Rotor nozzle for a high-pressure cleaning device |
US5075921A (en) | 1989-05-23 | 1991-12-31 | Robert Gleadall | Wand |
EP0421194B1 (en) | 1989-10-06 | 1995-06-14 | Alfred Kärcher GmbH & Co. | Spraygun for a high pressure cleaning device |
US5465451A (en) | 1989-12-26 | 1995-11-14 | The Scott Fetzer Company | Brushroll |
USD323797S (en) | 1990-01-04 | 1992-02-11 | Jwi, Inc. | Electric runabout vehicle |
DE69011648D1 (en) | 1990-01-05 | 1994-09-22 | Aar Corp | Cleaning vehicle. |
US5054150A (en) | 1990-05-31 | 1991-10-08 | Best Industries, Inc. | Forklift mounted sweeping machine |
US5127124A (en) | 1991-03-11 | 1992-07-07 | Hako Minuteman, Inc. | Adjustable suspension for high speed pad driver |
US5168947A (en) | 1991-04-09 | 1992-12-08 | Rodenborn Eugene P | Motorized walker |
US5135080A (en) | 1991-04-30 | 1992-08-04 | E. I. Du Pont De Nemours And Company | Stand up fork lift truck safety net |
US5221026A (en) | 1991-10-15 | 1993-06-22 | Monte Williams | Apparatus for dispensing mixtures of liquids and pressurized gas |
US5245144A (en) | 1991-10-25 | 1993-09-14 | Crown Equipment Corporation | Walk along hand grip switch control for pallet truck |
US5416949A (en) | 1992-10-06 | 1995-05-23 | Jute; Kent F. | Vacuum unit for forklift |
US5360307A (en) * | 1992-12-07 | 1994-11-01 | Windsor Industries | Battery transfer technique for vehicle |
US5502868A (en) | 1993-07-01 | 1996-04-02 | Braendle Metallbau Ag | Process and device for cleaning of surfaces |
DE4440202A1 (en) | 1993-11-12 | 1995-05-18 | Pulimat Spa | Mobile machine for washing and drying of floor coverings |
US5435038A (en) | 1994-03-10 | 1995-07-25 | Sauers; Carl B. | Brush roller assembly for vacuum cleaner sweeper |
USD364012S (en) * | 1994-04-25 | 1995-11-07 | Windsor Industries, Inc. | Floor cleaning machine |
US5802665A (en) | 1994-04-25 | 1998-09-08 | Widsor Industries, Inc. | Floor cleaning apparatus with two brooms |
DE4429996A1 (en) | 1994-08-24 | 1996-02-29 | Kaercher Gmbh & Co Alfred | Street etc. sweeping vehicle with brush and roller |
DE9421625U1 (en) | 1994-08-24 | 1996-03-14 | Alfred Kärcher GmbH & Co, 71364 Winnenden | Sweeper |
DE9421472U1 (en) | 1994-08-24 | 1995-11-30 | Alfred Kärcher GmbH & Co, 71364 Winnenden | Sweeper |
USD369446S (en) * | 1994-10-19 | 1996-04-30 | White Consolidated Industries, Inc. | Floor scrubber |
USD370320S (en) | 1994-11-07 | 1996-05-28 | Harris Research, Inc. | Cleaning machine |
US5509162A (en) | 1994-11-22 | 1996-04-23 | Clarke Industries, Inc. | Hinged brush retaining arm for sweepers |
US6059055A (en) | 1994-12-16 | 2000-05-09 | Wright Manufacturing, Inc. | Power mower with riding platform for supporting standing operator |
US5607178A (en) | 1995-03-15 | 1997-03-04 | Advance Machine Company | Rear wheel isolation suspension for floor scrubbers |
US5537712A (en) | 1995-03-20 | 1996-07-23 | The Hoover Company | Vacuum cleaner belt drive release |
DE69608989D1 (en) | 1995-03-31 | 2000-08-03 | Dulevo Int Spa | Suction and filter vehicle for collecting dust and garbage |
US5555595A (en) | 1995-05-26 | 1996-09-17 | Better Cleaning System, Inc. | Carpet cleaner unit with adjustable power control |
DE19539350A1 (en) | 1995-10-23 | 1997-04-24 | Kaercher Gmbh & Co Alfred | Sweeper |
US5898970A (en) | 1995-10-23 | 1999-05-04 | Straiton; John H. | Grout and hard surface cleaning apparatus |
US5901409A (en) | 1995-10-23 | 1999-05-11 | Alfred Karcher Gmbh & Co. | Road sweeping machine |
EP0792615B1 (en) | 1996-03-01 | 1999-11-03 | Unilever N.V. | Cleaning apparatus |
US5742975A (en) | 1996-05-06 | 1998-04-28 | Windsor Industries, Inc. | Articulated floor scrubber |
US6230363B1 (en) | 1996-05-14 | 2001-05-15 | Suiden Co., Ltd. | Large-scale cleaning vehicle |
US5785453A (en) | 1996-06-25 | 1998-07-28 | Minnesota Mining And Manufacturing Company | Chariot for depressing pavement marking tape |
US6030465A (en) | 1996-06-26 | 2000-02-29 | Matsushita Electric Corporation Of America | Extractor with twin, counterrotating agitators |
US6427285B1 (en) * | 1996-10-17 | 2002-08-06 | Nilfisk-Advance, Inc. | Floor surface cleaning machine |
DE19745887C2 (en) | 1996-10-17 | 2000-04-27 | Schmidt Holding Europ Gmbh | Sweeping system |
US6367120B2 (en) | 1997-03-07 | 2002-04-09 | David A. Beauchamp | Carpet cleaning apparatus with loop agitator |
EP0867331A2 (en) | 1997-03-27 | 1998-09-30 | Applied Sweepers Limited | Seat assembly for a pedestrian operable suction sweeping machine |
US5984031A (en) | 1997-03-28 | 1999-11-16 | Wright Mfg., Inc. | Power mower with riding platform for supporting standing operator during operation |
US5890258A (en) * | 1997-04-03 | 1999-04-06 | Lee; Kyu H. | Carpet cleaner with pull-out tray support for service and repair of components |
US6088873A (en) | 1997-10-20 | 2000-07-18 | Breuer Electric Mfg. Co. | Floor cleaning machine and method |
CA2242793A1 (en) | 1997-11-12 | 1999-05-12 | Robert S. Robinson | Multi-functional cleaning machine |
US6206980B1 (en) | 1997-11-13 | 2001-03-27 | Kaivac, Inc. | Multi-functional cleaning machine |
US6431217B2 (en) | 1997-11-13 | 2002-08-13 | Robert S. Robinson | Liquid transport device |
US6158673A (en) | 1998-03-02 | 2000-12-12 | Ecolab Inc. | Portable unit wall unit dispensers and method of dispensing |
US6023813A (en) | 1998-04-07 | 2000-02-15 | Spectrum Industrial Products, Inc. | Powered floor scrubber and buffer |
EP0951857B1 (en) | 1998-04-24 | 2010-05-05 | JohnsonDiversey, Inc. | Apparatus for cleaning floors |
CA2268234C (en) | 1998-04-24 | 2008-06-17 | Uwe Eckerlein | Apparatus for cleaning floors |
US6158084A (en) | 1998-05-08 | 2000-12-12 | The Hoover Company | Vacuum cleaner agitator control |
US6450867B1 (en) | 1998-05-22 | 2002-09-17 | Nilfisk-Advance, Inc. | Battery powered, riding, floor treating machine |
GB2338686A (en) | 1998-06-25 | 1999-12-29 | Applied Sweepers Ltd | A seat assembly for a pedestrian operated sweeping machine |
US6283170B1 (en) | 1998-09-24 | 2001-09-04 | Kaivac, Inc. | Ergonomic, liquid-transport container |
DE19851666C1 (en) | 1998-11-10 | 2000-09-21 | Wap Reinigungssysteme | Ride-on sweeper with front engine |
DE19851681C2 (en) | 1998-11-10 | 2002-07-11 | Wap Reinigungssysteme | Ride-on sweeper with rear engine |
EP1023867A2 (en) | 1999-01-27 | 2000-08-02 | Schmidt Holding GmbH | Sweeping machine with collecting container |
US6131240A (en) * | 1999-02-12 | 2000-10-17 | Windsor Industries, Inc. | Carpet cleaner |
US6650975B2 (en) | 1999-03-19 | 2003-11-18 | Bryan John Ruffner | Multifunctional mobile appliance |
US6302230B1 (en) | 1999-06-04 | 2001-10-16 | Deka Products Limited Partnership | Personal mobility vehicles and methods |
DE19927593C1 (en) | 1999-06-17 | 2001-04-19 | Schmidt Holding Gmbh | Sweeping unit |
EP1108092B1 (en) | 1999-06-17 | 2004-04-21 | Schmidt Holding GmbH | Sweeping unit |
US6497422B1 (en) | 1999-06-25 | 2002-12-24 | William B. Bellis, Jr. | Sulky with removable foot plate |
US6145855A (en) | 1999-06-25 | 2000-11-14 | Trimmer Trap, Inc. | Convertible sulky |
US6442789B1 (en) | 1999-06-30 | 2002-09-03 | Nilfisk-Advance, Inc. | Riding floor scrubber |
US6266892B1 (en) | 1999-07-19 | 2001-07-31 | Concept Cleaning Systems, Inc. | Device for enhancing removal of liquid from fabric |
US6490849B1 (en) | 1999-10-01 | 2002-12-10 | Great Dane Power Equipment, Inc. | Lawn mower with a platform for a standing operator |
EP1265713B1 (en) | 1999-11-26 | 2004-02-25 | JohnsonDiversey, Inc. | Applicator for applying a fluid to a surface and method of applying a fluid to a surface |
US6849829B1 (en) | 1999-12-11 | 2005-02-01 | Robert Bosch Gmbh | Glow plug with frustoconical ceramic heating element |
US6594844B2 (en) | 2000-01-24 | 2003-07-22 | Irobot Corporation | Robot obstacle detection system |
US6371228B1 (en) | 2000-02-12 | 2002-04-16 | Royce H. Husted | Stable powered tricycle with traction steering |
US20030192963A1 (en) | 2000-03-20 | 2003-10-16 | Ebberts Jeffrey N. | Application apparatus for multiple solution cleaner |
US6554207B2 (en) | 2000-03-20 | 2003-04-29 | Jeffrey N. Ebberts | Application apparatus for multiple solution cleaner |
US6535793B2 (en) | 2000-05-01 | 2003-03-18 | Irobot Corporation | Method and system for remote control of mobile robot |
DE10029691C2 (en) | 2000-06-16 | 2002-04-25 | Hako Gmbh | Articulated floor cleaning vehicle |
EP1164074B1 (en) | 2000-06-16 | 2008-08-20 | Hako-Werke GMBH | Floor cleaning vehicle with central pivot steering |
DE10030725C2 (en) | 2000-06-23 | 2002-04-25 | Hako Gmbh | Mobile floor cleaning device |
US6397429B1 (en) | 2000-06-30 | 2002-06-04 | Nilfisk-Advance, Inc. | Riding floor scrubber |
US6629333B2 (en) | 2000-07-20 | 2003-10-07 | Kurt E. Bolden | Device and method for liquid removal from carpet |
US6625843B2 (en) | 2000-08-02 | 2003-09-30 | Korea Atomic Energy Research Institute | Remote-controlled mobile cleaning apparatus for removal and collection of high radioactive waste debris in hot-cell |
US6760947B2 (en) | 2000-08-22 | 2004-07-13 | Alto U.S. Inc. | Apparatus for treating a floor surface utilizing a handle mounted traverse switch |
US6647585B1 (en) | 2000-11-06 | 2003-11-18 | Kaivac, Inc. | Multi-functional floor-cleaning tool |
US6425958B1 (en) | 2000-11-13 | 2002-07-30 | Tennant Company | All surface cleaner |
EP1335869B1 (en) | 2000-11-23 | 2004-09-15 | Schmidt Holding GmbH | Dispersing appliance |
DE10062329C1 (en) | 2000-12-14 | 2002-07-18 | Schmidt Holding Gmbh | Suction sweeping unit |
US6533871B2 (en) | 2001-01-12 | 2003-03-18 | Royal Appliance Mfg. Co. | Carpet extractor with dual nozzles for dual brushrolls |
US6721990B2 (en) | 2001-01-12 | 2004-04-20 | Royal Appliance Mfg. Co. | Carpet extractor with dual nozzles for dual brushrolls |
US6772475B2 (en) | 2001-02-06 | 2004-08-10 | The Hoover Company | Suction nozzle configuration |
US6453506B1 (en) | 2001-02-27 | 2002-09-24 | Gary Sumner | Carpet steam cleaning apparatus with control for directing spray at front or back of wand vacuum head |
US6464025B1 (en) | 2001-05-15 | 2002-10-15 | Crown Equipment Corporation | Coast control for walkie/rider pallet truck |
EP1260129B1 (en) | 2001-05-18 | 2004-07-28 | Schmidt Holding GmbH | Carrier vehicle with pto-driven mounted implement |
US6725512B2 (en) | 2001-06-05 | 2004-04-27 | Polymer Group, Inc. | Imaged nonwoven fabric for cleaning applications |
US20040172769A1 (en) | 2001-06-20 | 2004-09-09 | Giddings Daniel G. | Method and apparatus for cleaning fabrics, floor coverings, and bare floor surfaces utilizing a soil transfer cleaning medium |
US7048805B2 (en) | 2001-07-02 | 2006-05-23 | Rug Doctor, Lp | Dual mode carpet cleaning method |
US6789290B2 (en) | 2001-07-02 | 2004-09-14 | Rug Doctor, L.P. | Dual mode carpet cleaning device |
US20040221407A1 (en) | 2001-07-30 | 2004-11-11 | Tennant Company | Cleaning liquid dispensing system |
US6705332B2 (en) | 2001-07-30 | 2004-03-16 | Tennant Company | Hard floor surface cleaner utilizing an aerated cleaning liquid |
US20040040102A1 (en) | 2001-07-30 | 2004-03-04 | Tennant Company | Foamed cleaning liquid dispensing system |
US20040187895A1 (en) | 2001-07-30 | 2004-09-30 | Tennant Company | Chemical dispensing method for a hard surface cleaner |
US6585827B2 (en) | 2001-07-30 | 2003-07-01 | Tennant Company | Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid |
US6735811B2 (en) | 2001-07-30 | 2004-05-18 | Tennant Company | Cleaning liquid dispensing system for a hard floor surface cleaner |
US6671925B2 (en) | 2001-07-30 | 2004-01-06 | Tennant Company | Chemical dispenser for a hard floor surface cleaner |
US20030019068A1 (en) * | 2001-07-30 | 2003-01-30 | Field Bruce F. | Apparatus and method of use for cleaning a hard floor surface utilizing an aerated cleaning liquid |
DE10142192C1 (en) | 2001-08-29 | 2003-03-20 | Hako Gmbh | Mobile machine for cleaning floor incorporates cleaning tool, container for cleaning fluid, dirty liquid container, and suction device with receptacle for used cleaning fluid and fan |
US20030070252A1 (en) * | 2001-10-12 | 2003-04-17 | Roger Pedlar | Scrubbing machine passive recycling |
US7025835B2 (en) | 2001-10-12 | 2006-04-11 | Castle Rock Industries | Scrubbing machine passive recycling |
US20030070249A1 (en) * | 2001-10-17 | 2003-04-17 | Dexter Lehman | Dual cleaning mode carpet extractor |
US7370386B2 (en) | 2001-10-17 | 2008-05-13 | Nilfisk-Advance, Inc. | Dual cleaning mode carpet extractor |
US6684452B2 (en) | 2001-10-17 | 2004-02-03 | Nilfisk-Advance, Inc. | Dual cleaning mode carpet extractor |
DE10204118C1 (en) | 2002-02-01 | 2003-10-16 | Hako Gmbh | Mobile floor-cleaning machine includes polymer filter sheets with spacers guiding fluid flow to form filter cake which effectively cleans fluid flowing through |
US6735812B2 (en) | 2002-02-22 | 2004-05-18 | Tennant Company | Dual mode carpet cleaning apparatus utilizing an extraction device and a soil transfer cleaning medium |
US20030159225A1 (en) | 2002-02-27 | 2003-08-28 | Feng-I Kuo | Activated carpet cleaning brush |
US6918156B2 (en) | 2002-03-04 | 2005-07-19 | Samsung Gwangju Electronics, Co. | Suction brush assembly having rotation roller for sweeping dust |
DE20204485U1 (en) | 2002-03-21 | 2002-08-29 | Schwarzwälder-Service, Industrie- und Gebäudereinigungsgesellschaft mbH & Co., 78048 Villingen-Schwenningen | Mobile floor cleaning machine |
US6845829B2 (en) | 2002-04-04 | 2005-01-25 | James T. Hafendorfer | Utility vehicle with foot-controlled mobility |
US6871371B2 (en) * | 2002-04-16 | 2005-03-29 | Castle Rock Industries, Inc | Floor care machine with replaceable floor care element |
DE10218244B4 (en) | 2002-04-24 | 2006-04-06 | Alfred Kärcher Gmbh & Co. Kg | Mobile floor cleaning device |
DE10221352A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has dirt collection container with removable front wall for easier cleaning |
DE10221349A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has cleaning fluid dispensing nozzles located outside brush chamber, outside reach of disturbed dust to prevent clogging of nozzles |
DE10221351A1 (en) | 2002-05-10 | 2003-11-20 | Hako Gmbh | Floor cleaning machine has dirt collection container positioned separate from brush chamber and arranged to maintain constant contact pressure of brushes on floor |
US6941614B2 (en) | 2002-05-23 | 2005-09-13 | John E. Montgomery | Carpet grooming attachment |
US6918603B2 (en) | 2002-06-10 | 2005-07-19 | George Martin Boyd | Scrub-mate |
US7059004B2 (en) * | 2002-08-09 | 2006-06-13 | Alto U.S. Inc. | Floor surface treatment apparatus |
US6842940B2 (en) | 2003-02-12 | 2005-01-18 | Minuteman International, Inc. | Floor scrubber |
DE10307150A1 (en) | 2003-02-20 | 2004-09-09 | Fritz Sperber Gmbh & Co. | Operating method for mowing equipment e.g. lawnmower, involves reducing or increasing number of revolutions of suction turbine when load is small or large, respectively |
US20040226578A1 (en) | 2003-05-14 | 2004-11-18 | Michael Guest | Priming pump for multi-functional cleaning machine |
US8245345B2 (en) | 2003-05-14 | 2012-08-21 | Karcher North America, Inc. | Floor treatment apparatus |
US7533435B2 (en) | 2003-05-14 | 2009-05-19 | Karcher North America, Inc. | Floor treatment apparatus |
US20040226584A1 (en) | 2003-05-14 | 2004-11-18 | Michael Guest | Multifunctional surface cleaning machine and method of using the same |
US20060064844A1 (en) | 2003-05-14 | 2006-03-30 | Venard Daniel C | Floating deck for use with a floor cleaning apparatus |
US20060124770A1 (en) | 2003-05-14 | 2006-06-15 | Castle Rock Industries, Inc. | Spray nozzle and mixing block |
US20060156498A1 (en) | 2003-05-14 | 2006-07-20 | Castle Rock Industries, Inc. | Floor cleaning and treatment apparatus |
US20090094784A1 (en) * | 2003-05-14 | 2009-04-16 | Karcher Floor Care, Inc. | Floor Treatment Apparatus |
US20120291218A1 (en) * | 2003-05-14 | 2012-11-22 | Karcher North America, Inc. | Floor Treatment Apparatus |
US20050132527A1 (en) * | 2003-05-14 | 2005-06-23 | Roger Pedlar | Apparatus for floor cleaning and treatment |
DE10324826A1 (en) | 2003-05-30 | 2004-12-16 | Hako-Werke Gmbh | Floor cleaning machine |
DE10324825B4 (en) | 2003-05-30 | 2010-06-24 | Hako-Werke Gmbh | Floor cleaning machine |
US20040262871A1 (en) | 2003-06-24 | 2004-12-30 | The Coca-Cola Company | A Motorized Personal Vehicle |
US20050081319A1 (en) * | 2003-10-15 | 2005-04-21 | Legatt Donald J. | Floor-cleaning machine with manual adjustment for two distinct and repeatable fluid flow rates |
US6981338B2 (en) | 2003-12-23 | 2006-01-03 | Jensen Dale S | Device for improved removal of liquid from fabric |
US7041029B2 (en) * | 2004-04-23 | 2006-05-09 | Alto U.S. Inc. | Joystick controlled scrubber |
EP1604605B1 (en) | 2004-05-26 | 2006-09-06 | JohnsonDiversey, Inc. | Floor cleaning machine |
USD533320S1 (en) * | 2004-11-11 | 2006-12-05 | Castle Rock Industries, Inc. | Floor treatment device |
USD536843S1 (en) * | 2004-11-11 | 2007-02-13 | Castle Rock Industries, Inc. | Floor treatment device |
USD536846S1 (en) * | 2004-11-11 | 2007-02-13 | Castle Rock Industries, Inc. | Floor treatment device |
USD536842S1 (en) * | 2004-11-11 | 2007-02-13 | Castle Rock Industries, Inc. | Floor treatment device |
USD536146S1 (en) * | 2004-11-11 | 2007-01-30 | Castle Rock Industries, Inc. | Floor treatment device |
USD536845S1 (en) * | 2004-11-11 | 2007-02-13 | Castle Rock Industries, Inc. | Floor treatment device |
USD536844S1 (en) * | 2004-11-11 | 2007-02-13 | Castle Rock Industries, Inc. | Floor treatment device |
USD543323S1 (en) * | 2004-11-11 | 2007-05-22 | Castle Rock Industries, Inc. | Floor treatment device |
USD538492S1 (en) * | 2004-11-11 | 2007-03-13 | Castle Rock Industries, Inc. | Floor treatment device |
US20060236494A1 (en) * | 2005-04-07 | 2006-10-26 | Tennant Company | Hard and soft floor surface cleaner |
USD542988S1 (en) * | 2005-08-18 | 2007-05-15 | Alfred Kaercher Gmbh & Co. Kg | Cleaning apparatus |
USD544659S1 (en) * | 2006-02-01 | 2007-06-12 | Johnsondiversey, Inc. | Floor cleaning machine |
USD549405S1 (en) * | 2006-03-27 | 2007-08-21 | Alfred Kaercher Gmbh & Co. Kg | Vacuum trash collection vehicle |
USD571512S1 (en) * | 2006-12-14 | 2008-06-17 | Alfred Kaercher Gmbh & Co. Kg | High pressure cleaner |
USD569057S1 (en) * | 2007-08-17 | 2008-05-13 | Rps Corporation | Floor cleaning apparatus |
US8261759B2 (en) * | 2007-12-12 | 2012-09-11 | Alfred Kaercher Gmbh & Co. Kg | Cleaning apparatus with fastening device |
US20110023918A1 (en) * | 2008-02-06 | 2011-02-03 | Alfred Kaercher Gmbh & Co. Kg | System for storing and dispensing liquid cleaning additive for a high-pressure cleaning appliance |
USD659308S1 (en) * | 2010-01-12 | 2012-05-08 | Alfred Kaercher Gmbh & Co. Kg | Floor cleaning machine |
USD661853S1 (en) * | 2010-08-12 | 2012-06-12 | Alfred Kaercher Gmbh & Co. Kg | Floor cleaning machine |
US20120096671A1 (en) * | 2010-10-26 | 2012-04-26 | Karcher North America, Inc. | Floor cleaning apparatus employing a combined sweeper and vaccum assembly |
US20130005224A1 (en) * | 2011-06-28 | 2013-01-03 | Karcher North America, Inc. | Removable Pad for Interconnection to a High-Speed Driver System |
Non-Patent Citations (50)
Title |
---|
"Scmidt Produkte: Kleinkehrfahrzeug Galopio", Photo of Galopio device, available at http://database.schmidtgroup.net/loader.php//en/schmidt/swk/products/00011/picture1.html, as early as Apr. 29, 2003, printed on Jan. 29, 2007, p. 1. |
"Scmidt Produkte: Kleinkehrfahrzeug Galopio", Photo of Galopio device, available at http://database.schmidtgroup.net/loader.php/de/schmidt/swk/00011/, as early as May 29, 2003, printed on Jan. 29, 2007, p. 1. |
European Written Opinion and Search Report, Nov. 10, 2004 relating to European Application No. EP 04012451. |
Examination Report issued by the Australian Patent Office for Singapore Application No. SG 200605344-1, mailed Jan. 25, 2010. |
Extended European Search Report for European Patent Application No. 10178165.6, dated Oct. 29, 2010. |
First Office Action (including translation) for Chinese Application No. 200580011019.5, date mailed by foreign associate Nov. 21, 2008. |
Fourth Office Action (translation only) for Chinese Patent Application No. 200580011019.5, issued Oct. 13, 2010. |
Galopio Cleaning Device, www.schmidt-holding.com, accessed Feb. 23, 2005, 4 pages. |
Galopio Operating Instructions, Schmidt Winterdienst-Und Kommunaltechnik, Jan. 17, 2005, Issue 5, pp. 1-84. |
International Search Report of related PCT Application PCT/US06/40095, May 24, 2007, 3 pages. |
Kärcher, Multicleaner MC 600, Mar. 1990, 7 pages. |
Kärcher, Worldwide Cleaning Expertise Programme 91/92, published more than one year prior to the filing date of U.S. Patent 6,425,958, which was filed Feb. 2001, 50 pages. |
Nobles Typhoon 161OP/1612 Wet/Dry Vacuum Operator and Parts Manual, Jan. 2000, 22 pages Kaivac, Inc. |
Notice of Allowance for U.S. Appl. No. 11/059,663, mailed Feb. 6, 2009. |
Notice of Allowance for U.S. Appl. No. 11/868,353, mailed May 17, 2012 7 pages. |
Notification of Grant Patent Right (including translation) for Chinese Patent Application No. 200580011019.5, dated Mar. 2, 2011. |
No-Touch Cleaning Brochure, Kaivac, Inc., dated 2003, 8 pages. |
Office Action for U.S. Appl. No. 11/059,663, mailed Apr. 19, 2007. |
Office Action for U.S. Appl. No. 11/059,663, mailed Dec. 15, 2006. |
Office Action for U.S. Appl. No. 11/059,663, mailed Jun. 26, 2006. |
Office Action for U.S. Appl. No. 11/059,663, mailed May 14, 2008. |
Office Action for U.S. Appl. No. 11/059,663, mailed Nov. 10, 2008. |
Office Action for U.S. Appl. No. 11/253,100, mailed May 6, 2009. |
Office Action for U.S. Appl. No. 11/253,100, mailed Sep. 8, 2008. |
Official Action for European Application No. 05713744, dated Feb. 12, 2009. |
Official Action for European Application No. 05713744, dated Nov. 3, 2010. |
Official Action for Japanese Patent Application No. 2006-553367, issued Apr. 5, 2011. |
Official Action for Japanese Patent Application No. 2006-553367, issued Apr. 6, 2010. |
Official Action for U.S. Appl. No. 11/253,100, mailed Aug. 14, 2009. |
Official Action for U.S. Appl. No. 11/868,353, mailed Feb. 16, 2010 Restriction Requirement. |
Official Action for U.S. Appl. No. 11/868,353, mailed Feb. 3, 2012 4 pages. |
Official Action for U.S. Appl. No. 11/868,353, mailed Jan. 27, 2011. |
Official Action for U.S. Appl. No. 11/868,353, mailed Jun. 11, 2010. |
Official Action for U.S. Appl. No. 11/868,353, mailed May 9, 2011. |
Official Action for U.S. Appl. No. 11/868,353, mailed Oct. 13, 2009 Restriction Requirement. |
Official Action for U.S. Appl. No. 11/868,353, mailed Sep. 7, 2011 17 pages. |
Official Action for U.S. Appl. No. 13/554,593 mailed Dec. 11, 2012, 11 pages. |
Official Action for U.S. Appl. No. 13/554,593 mailed Oct. 15, 2012 5 pages. |
Photo and information related to Galopio device sold on Mascus website, available at http://www.mascus.com/product—card.asp?br=Broddway&catn=Groundscare&page=1&location=EN&pr . . ., indicates that device was registered in 2000, printed on Jan. 29, 2007, p. 1. |
Photo of Galopio device, available at http://www.bassewitz.de/fahrzeuge/schmidt.htm, as early as Jan. 26, 2002, printed on Jan. 29, 2007, pp. 1-2. |
Print out of Kaivac No-Touch Clean System, www.Kaivac.com, dated Jan. 23, 2003, 3 pages. |
Print out of Nilfisk Aquatron 8 machine, www.mn.nilfisk-advance.com, dated Jan. 30, 2003, 1 page. |
Second Office Action (including translation) for Chinese Application No. 200580011019.5, dated May 22, 2009. |
Service Master, Boss 2000B Manual, Oct. 1995, 42 pages. |
Service Master, Boss 2000E Manual, Aug. 1997, 32 pages. |
Service Master, Boss 2000LE Manual, Mar. 1998, 30 pages. |
Supplementary European Search Report for European Application No. 05713744, dated Aug. 4, 2008. |
Warning: Your Competitor has a KaiVac, Sep. 1998, 10 pages. |
Written Opinion by the Australian Patent Office for Singapore Application No. SG 200605344-1, mailed Jan. 9, 2008. |
Written Opinion of the International Searching Authority of related PCT Application PCT/US06/40095, May 24, 2007, 7 pages. |
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