USD833643S1 - Integrated ladder tray hook - Google Patents
Integrated ladder tray hook Download PDFInfo
- Publication number
- USD833643S1 USD833643S1 US29/609,951 US201729609951F USD833643S US D833643 S1 USD833643 S1 US D833643S1 US 201729609951 F US201729609951 F US 201729609951F US D833643 S USD833643 S US D833643S
- Authority
- US
- United States
- Prior art keywords
- tray hook
- ladder tray
- integrated ladder
- integrated
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
The broken lines shown in the drawings are for the purpose of illustrating environment and form no part of the claimed design.
Claims (1)
- We claim the ornamental design for an integrated ladder tray hook, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/609,951 USD833643S1 (en) | 2017-07-07 | 2017-07-07 | Integrated ladder tray hook |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/609,951 USD833643S1 (en) | 2017-07-07 | 2017-07-07 | Integrated ladder tray hook |
Publications (1)
Publication Number | Publication Date |
---|---|
USD833643S1 true USD833643S1 (en) | 2018-11-13 |
Family
ID=64050378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/609,951 Active USD833643S1 (en) | 2017-07-07 | 2017-07-07 | Integrated ladder tray hook |
Country Status (1)
Country | Link |
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US (1) | USD833643S1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210246725A1 (en) * | 2020-02-12 | 2021-08-12 | Tricam Industries, Inc. | Stepladder tray |
USD984000S1 (en) | 2020-07-22 | 2023-04-18 | David Schoen | Ladder tray |
USD989985S1 (en) * | 2021-06-10 | 2023-06-20 | Joseph Nielo | Ladder mount tool holder |
USD1009303S1 (en) | 2022-02-07 | 2023-12-26 | Tricam Industries, Inc. | Two-step heavy-duty stepladder |
USD1009304S1 (en) | 2022-02-07 | 2023-12-26 | Tricam Industries, Inc. | Three-step heavy-duty stepladder |
Citations (111)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US317024A (en) | 1885-05-05 | Ladder | ||
US445453A (en) | 1891-01-27 | Ladder | ||
US453193A (en) | 1891-06-02 | Step-ladder | ||
US1942210A (en) | 1932-07-28 | 1934-01-02 | Harting Walter | Universal folding ladder |
US1973774A (en) | 1933-04-29 | 1934-09-18 | Pflugradt Alfred | Stepladder |
US2144440A (en) | 1938-09-16 | 1939-01-17 | Herman B Gaffers | Extension ladder trestle |
US2186119A (en) | 1939-01-23 | 1940-01-09 | Moen Clarence | Ladder |
US2650014A (en) | 1951-01-05 | 1953-08-25 | Harrison Henry | Stepladder |
US3002582A (en) | 1957-10-15 | 1961-10-03 | Achat Ventes Representations S | Ladders and improved ladder elements |
US3318413A (en) | 1965-10-23 | 1967-05-09 | Werner Co Inc R D | Ladder joint construction |
US3327385A (en) | 1963-01-04 | 1967-06-27 | Harsco Corp | Method of making ladders |
US3476211A (en) | 1967-12-04 | 1969-11-04 | Louis A Cormier | Kit for constructing ladders and the like |
US3481026A (en) | 1968-11-18 | 1969-12-02 | Werner Co Inc R D | Method of joining a ladder rung to a side rail |
US3692143A (en) | 1970-01-14 | 1972-09-19 | Kuemmerlin Walter | Extensible ladder |
US3811151A (en) | 1972-04-11 | 1974-05-21 | Zarges Leichtbau Gmbh | Joint for collapsible ladders |
US3849834A (en) | 1972-02-11 | 1974-11-26 | O Mayer | Lockable hinge joint |
US4027741A (en) | 1976-07-15 | 1977-06-07 | Shakespeare Company | Locking hinge mechanism for a stepladder |
US4031981A (en) | 1976-06-01 | 1977-06-28 | Little Giant Industries Inc. | Foldable work platform |
US4060150A (en) | 1973-09-07 | 1977-11-29 | Peter Hughes | Ladder kit |
US4061203A (en) | 1977-02-28 | 1977-12-06 | Spencer Tool & Mfg. Co. Inc. | Ladder attachment |
USD248777S (en) | 1976-06-01 | 1978-08-01 | Little Giant Industries, Inc. | Ladder platform |
US4182431A (en) | 1978-03-13 | 1980-01-08 | Little Giant Industries Inc. | Combination extension and step ladder rungs therefor |
US4210224A (en) | 1979-01-05 | 1980-07-01 | Kummerlin Nikolaus A | Longitudinally variable ladder |
US4216844A (en) | 1977-07-20 | 1980-08-12 | Zarges Leichtbau Gmbh | Fitting for joints of ladder sections |
US4298093A (en) | 1978-11-16 | 1981-11-03 | Little Giant Industries, Inc. | Sawhorse |
US4371055A (en) | 1980-11-07 | 1983-02-01 | Little Giant Industries, Inc. | Method of manufacturing a fiberglass ladder |
US4376470A (en) | 1980-11-06 | 1983-03-15 | Little Giant Industries, Inc. | Fiberglass ladder |
US4407045A (en) | 1981-12-21 | 1983-10-04 | Boothe Leland H | Ladder hinge and multi-position locking mechanism therefor |
US4469193A (en) | 1983-03-28 | 1984-09-04 | Rumsey Jr Joseph F | Utility ladder |
US4470045A (en) | 1982-05-05 | 1984-09-04 | Litton Systems, Inc. | Diffusion-lighted magneto-optic display |
US4474264A (en) | 1982-03-26 | 1984-10-02 | Krause Guenther | Collapsible multi-purpose ladder |
US4483415A (en) | 1981-05-18 | 1984-11-20 | Disston Horace C | Folding stepladder |
US4502566A (en) | 1983-03-28 | 1985-03-05 | Little Giant Industries, Inc. | Wall stand-off apparatus |
US4540306A (en) | 1983-10-19 | 1985-09-10 | Wang Chien Yuan | Positioning joint for folding ladders |
US4566150A (en) | 1981-12-21 | 1986-01-28 | Little Giant Industries, Inc. | Ladder hinge and multi-position locking mechanism therefor |
US4597687A (en) | 1982-06-03 | 1986-07-01 | Francois Colas | Device for connecting a tube and a sheet metal element |
US4602889A (en) | 1984-08-31 | 1986-07-29 | Mu Shan Yeh | Adjustable knuckle joint device for folding ladders |
US4656721A (en) | 1984-11-19 | 1987-04-14 | R. D. Werner Co., Inc. | Apparatus and methods for making rail-to-rung joints for ladders and joints for other structural elements |
US4666328A (en) | 1986-03-04 | 1987-05-19 | Woo Kyong Industrial Co., Ltd. | Positioning joint for folding ladders |
US4666327A (en) | 1986-09-22 | 1987-05-19 | George Su | Joint for foldable aluminum ladders |
US4697305A (en) | 1985-02-14 | 1987-10-06 | Harold R. Wing | Release mechanism for locking hinge for multi-positioned ladder |
US4698896A (en) | 1984-06-14 | 1987-10-13 | Vaw Leichtmetall G.M.B.H. | Method of applying hollow section coupling to other sections |
US4770559A (en) | 1987-03-31 | 1988-09-13 | Myung Ho Kim | Positioning joint for folding ladders |
US4774503A (en) | 1987-06-22 | 1988-09-27 | Monarch Marking Systems, Inc. | Anti-theft tag |
US4824278A (en) | 1987-02-21 | 1989-04-25 | Woo Kyong Industrial Co., Ltd. | Positioning joint for folding ladders |
EP0324885A1 (en) | 1988-01-22 | 1989-07-26 | Haison Yuen | An adjustable folding ladder |
US4859109A (en) | 1986-08-05 | 1989-08-22 | Giampaolo Targetti | Expansion type clamp for connecting coinciding ends of tubular components for reticular structures and the like |
US4890950A (en) | 1988-11-08 | 1990-01-02 | Yoo Hoe G | Positioning joint for a folding ladder |
USD309502S (en) | 1988-09-23 | 1990-07-24 | Wing Enterprises, Inc. | Hinge for ladders and the like |
US4947959A (en) | 1989-03-14 | 1990-08-14 | Haison Yuen | Folding ladder |
US4951780A (en) | 1988-08-08 | 1990-08-28 | Kim Myung H | Combination ladder and height adjustable scaffold |
US4967879A (en) | 1988-02-23 | 1990-11-06 | Zarges Leichtbau Gmbh | Ladder |
US4974701A (en) | 1989-11-27 | 1990-12-04 | Ottavio Parise | Step ladder construction |
US5002153A (en) | 1990-07-30 | 1991-03-26 | Haison Yuen | Ladder structure |
US5026198A (en) | 1990-07-23 | 1991-06-25 | Lin Ching T | Lockable folding joint for foldaway ladder |
US5074377A (en) | 1988-11-12 | 1991-12-24 | Krause-Werk Gmbh & Co. Kg | Jointed ladder |
US5163532A (en) | 1990-07-12 | 1992-11-17 | Mccarty George W | Folding ladder |
US5228535A (en) | 1990-07-12 | 1993-07-20 | Mccarty George W | Folding ladder |
US5279387A (en) | 1991-09-25 | 1994-01-18 | Emerson Electric Co. | Articulated ladder assembly |
US5353892A (en) | 1993-10-14 | 1994-10-11 | Lu Feng Hui | Ladder joint for a folding collapsible ladder |
US5359812A (en) | 1993-10-25 | 1994-11-01 | Mayfield Charles D | Finger guard |
US5366051A (en) | 1990-08-10 | 1994-11-22 | R. D. Werner Co., Inc. | Hollow plastic ladder |
US5419084A (en) | 1991-10-31 | 1995-05-30 | Better Ideas Limited | Door jamb finger guard |
US5487207A (en) | 1986-09-05 | 1996-01-30 | Rey; Henri | Hinge element for a folding support |
US5515942A (en) | 1991-03-26 | 1996-05-14 | Palmerston Extension Ladder Company Limited | Ladder stiles and ladders produced therefrom |
US5620272A (en) | 1995-05-10 | 1997-04-15 | Sheng; Chim-Yuem | Adjustable joint assembly for ladder sections |
DE19539157A1 (en) | 1995-10-20 | 1997-04-24 | Hymer Leichtmetallbau | Connection between ladder profile and inserted inner part |
NL1002235C1 (en) | 1996-02-02 | 1997-08-05 | Dirks Ladders En Trappen V O F | Two-section ladder |
US5775460A (en) | 1995-02-02 | 1998-07-07 | Stone; Mark James | Hinge and ladder |
US5954157A (en) | 1994-10-18 | 1999-09-21 | Fiberlite Technologies, Inc. | Fiber/resin composite ladder and accompanying accessories |
US5966777A (en) | 1998-04-17 | 1999-10-19 | Versare Solutions, Inc. | Hinge |
US5992566A (en) | 1998-01-22 | 1999-11-30 | Yeh; Chin-Wen | Pulling device for foldable ladder joint |
US6032759A (en) | 1998-08-03 | 2000-03-07 | Dofair Company, Ltd | Ladder with anti-deformed side rails |
US6141909A (en) | 1997-06-11 | 2000-11-07 | Kreger-Hanson, Incorporated | Safety guards for door jambs |
US6220389B1 (en) | 1997-03-04 | 2001-04-24 | Krause-Werk Gmbh & Co. Kg | Folding ladder |
US6269909B1 (en) | 1999-11-15 | 2001-08-07 | Fiberlite Technologies, Inc. | Fiberglass extension ladder and methods for manufacturing the same |
US6298605B1 (en) | 1999-03-10 | 2001-10-09 | Bruno Delefosse | Mechanical safety device for a door pivotally mounted on a frame |
US6343406B1 (en) | 2000-08-14 | 2002-02-05 | Tom Yeh | Hinge on ladder |
US20020017431A1 (en) | 2000-08-11 | 2002-02-14 | Gibson William R. | Foldable step stool with leg lock and handle |
US6347687B1 (en) | 1999-09-16 | 2002-02-19 | Pt Indal Aluminum Industry Tbk. | Compact collapsible step ladder |
US6390238B1 (en) | 1999-08-13 | 2002-05-21 | Cosco Management, Inc. | Foldable step stool with leg lock and handle |
US6401862B1 (en) * | 2000-07-14 | 2002-06-11 | Jean Caron | Stepladder organizing assembly |
US20020166727A1 (en) | 2001-05-09 | 2002-11-14 | Cramer Samuel C. | Non-conducting ladder |
US6502664B1 (en) * | 2001-12-21 | 2003-01-07 | Donald Peaker, Sr. | Accessorized stepladder |
US6533882B1 (en) | 1996-08-12 | 2003-03-18 | Owens Corning Fiberglas Technology, Inc. | Chemical treatments for fibers and wire-coated composite strands for molding fiber-reinforced thermoplastic composite articles |
US20030188923A1 (en) | 2002-04-05 | 2003-10-09 | Moss Newell Ryan | Light weight ladder systems and methods |
USD484251S1 (en) * | 2002-12-10 | 2003-12-23 | Richard Franklin Pruett | Tool caddy for ladders |
US20040000449A1 (en) | 2002-06-27 | 2004-01-01 | Meeker Paul K. | Step stool with movable handrail |
US20040007424A1 (en) | 2002-03-15 | 2004-01-15 | Tricam Industries, Inc. | Stepladder with pivoting utility tray |
US20040108164A1 (en) * | 2002-12-10 | 2004-06-10 | Pruett Richard Franklin | Ladder tray with width guide and support members |
US6857503B2 (en) | 2002-02-07 | 2005-02-22 | Tricam Industries, Inc. | Convertible ladder |
US7047597B2 (en) | 2003-02-19 | 2006-05-23 | Chan Bok Lee | Hinge for folding ladders |
US7063187B1 (en) * | 2004-05-20 | 2006-06-20 | Lavigne Anthony G | Ladder attachment system |
US7108103B2 (en) | 2003-05-22 | 2006-09-19 | Cosco Management, Inc. | Rigidified step ladder |
US20070181369A1 (en) | 2006-02-07 | 2007-08-09 | Cosco Management, Inc. | Foldable stepladder with step lock |
USD554771S1 (en) | 2006-06-12 | 2007-11-06 | Tricam Industries, Inc. | Stepladder |
US7364017B2 (en) | 2002-11-11 | 2008-04-29 | Wing Enterprises, Inc. | Combination ladder, ladder components and methods of manufacturing same |
US7861826B2 (en) | 2006-08-30 | 2011-01-04 | Cosco Management, Inc. | Platform for a ladder |
US20110024234A1 (en) | 2009-07-30 | 2011-02-03 | Chen-Hsiung Lin | Ladder Chair |
US20110272923A1 (en) | 2010-05-07 | 2011-11-10 | Shun-Min Chen | Folding mechanism and foldable stroller |
US20120181109A1 (en) | 2008-11-07 | 2012-07-19 | Caterpillar Inc. | Powered operator access system |
USD710031S1 (en) | 2012-11-15 | 2014-07-29 | Tricam Industries, Inc. | Step stool |
US20140224585A1 (en) | 2013-02-13 | 2014-08-14 | Wing Enterprises, Incorporated | Ladders and related methods |
US8997931B2 (en) | 2013-01-10 | 2015-04-07 | Werner Co. | Stepladder with latch stud and method |
US20150159434A1 (en) | 2013-12-05 | 2015-06-11 | New-Tec Integration (Xiamen) Co., Ltd. | Hinged connection element of a folding ladder |
USD735354S1 (en) * | 2013-12-17 | 2015-07-28 | Blaine Fadear | Portable utility tray for scaffolding |
US20150233181A1 (en) | 2012-09-05 | 2015-08-20 | Branach Technology Pty Ltd | Releasable coupling for ladder section and the like |
US9359819B1 (en) * | 2015-09-22 | 2016-06-07 | Gabriel Valadez | Tool holder for use with a ladder |
US9404305B1 (en) | 2014-03-26 | 2016-08-02 | Mark S. Messick | Portable and adaptable platform |
US9416591B2 (en) | 2014-12-02 | 2016-08-16 | Core Distribution, Inc. | Telescoping ladder with stabilizers |
US9580959B2 (en) | 2014-12-02 | 2017-02-28 | Core Distribution, Inc. | Foldable ladder |
-
2017
- 2017-07-07 US US29/609,951 patent/USD833643S1/en active Active
Patent Citations (114)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US317024A (en) | 1885-05-05 | Ladder | ||
US445453A (en) | 1891-01-27 | Ladder | ||
US453193A (en) | 1891-06-02 | Step-ladder | ||
US1942210A (en) | 1932-07-28 | 1934-01-02 | Harting Walter | Universal folding ladder |
US1973774A (en) | 1933-04-29 | 1934-09-18 | Pflugradt Alfred | Stepladder |
US2144440A (en) | 1938-09-16 | 1939-01-17 | Herman B Gaffers | Extension ladder trestle |
US2186119A (en) | 1939-01-23 | 1940-01-09 | Moen Clarence | Ladder |
US2650014A (en) | 1951-01-05 | 1953-08-25 | Harrison Henry | Stepladder |
US3002582A (en) | 1957-10-15 | 1961-10-03 | Achat Ventes Representations S | Ladders and improved ladder elements |
US3327385A (en) | 1963-01-04 | 1967-06-27 | Harsco Corp | Method of making ladders |
US3318413A (en) | 1965-10-23 | 1967-05-09 | Werner Co Inc R D | Ladder joint construction |
US3476211A (en) | 1967-12-04 | 1969-11-04 | Louis A Cormier | Kit for constructing ladders and the like |
US3481026A (en) | 1968-11-18 | 1969-12-02 | Werner Co Inc R D | Method of joining a ladder rung to a side rail |
US3692143A (en) | 1970-01-14 | 1972-09-19 | Kuemmerlin Walter | Extensible ladder |
US3849834A (en) | 1972-02-11 | 1974-11-26 | O Mayer | Lockable hinge joint |
US3811151A (en) | 1972-04-11 | 1974-05-21 | Zarges Leichtbau Gmbh | Joint for collapsible ladders |
US4060150A (en) | 1973-09-07 | 1977-11-29 | Peter Hughes | Ladder kit |
US4031981A (en) | 1976-06-01 | 1977-06-28 | Little Giant Industries Inc. | Foldable work platform |
USD248777S (en) | 1976-06-01 | 1978-08-01 | Little Giant Industries, Inc. | Ladder platform |
USRE30020E (en) | 1976-06-01 | 1979-06-05 | Little Giant Industries Inc. | Foldable work platform |
US4027741A (en) | 1976-07-15 | 1977-06-07 | Shakespeare Company | Locking hinge mechanism for a stepladder |
US4061203A (en) | 1977-02-28 | 1977-12-06 | Spencer Tool & Mfg. Co. Inc. | Ladder attachment |
US4216844A (en) | 1977-07-20 | 1980-08-12 | Zarges Leichtbau Gmbh | Fitting for joints of ladder sections |
US4182431A (en) | 1978-03-13 | 1980-01-08 | Little Giant Industries Inc. | Combination extension and step ladder rungs therefor |
US4298093A (en) | 1978-11-16 | 1981-11-03 | Little Giant Industries, Inc. | Sawhorse |
US4210224A (en) | 1979-01-05 | 1980-07-01 | Kummerlin Nikolaus A | Longitudinally variable ladder |
US4376470A (en) | 1980-11-06 | 1983-03-15 | Little Giant Industries, Inc. | Fiberglass ladder |
US4371055A (en) | 1980-11-07 | 1983-02-01 | Little Giant Industries, Inc. | Method of manufacturing a fiberglass ladder |
US4483415A (en) | 1981-05-18 | 1984-11-20 | Disston Horace C | Folding stepladder |
US4407045A (en) | 1981-12-21 | 1983-10-04 | Boothe Leland H | Ladder hinge and multi-position locking mechanism therefor |
US4566150A (en) | 1981-12-21 | 1986-01-28 | Little Giant Industries, Inc. | Ladder hinge and multi-position locking mechanism therefor |
US4474264A (en) | 1982-03-26 | 1984-10-02 | Krause Guenther | Collapsible multi-purpose ladder |
US4470045A (en) | 1982-05-05 | 1984-09-04 | Litton Systems, Inc. | Diffusion-lighted magneto-optic display |
US4597687A (en) | 1982-06-03 | 1986-07-01 | Francois Colas | Device for connecting a tube and a sheet metal element |
US4469193A (en) | 1983-03-28 | 1984-09-04 | Rumsey Jr Joseph F | Utility ladder |
US4502566A (en) | 1983-03-28 | 1985-03-05 | Little Giant Industries, Inc. | Wall stand-off apparatus |
US4540306A (en) | 1983-10-19 | 1985-09-10 | Wang Chien Yuan | Positioning joint for folding ladders |
US4698896A (en) | 1984-06-14 | 1987-10-13 | Vaw Leichtmetall G.M.B.H. | Method of applying hollow section coupling to other sections |
US4602889A (en) | 1984-08-31 | 1986-07-29 | Mu Shan Yeh | Adjustable knuckle joint device for folding ladders |
US4656721A (en) | 1984-11-19 | 1987-04-14 | R. D. Werner Co., Inc. | Apparatus and methods for making rail-to-rung joints for ladders and joints for other structural elements |
US4697305A (en) | 1985-02-14 | 1987-10-06 | Harold R. Wing | Release mechanism for locking hinge for multi-positioned ladder |
US4666328A (en) | 1986-03-04 | 1987-05-19 | Woo Kyong Industrial Co., Ltd. | Positioning joint for folding ladders |
US4859109A (en) | 1986-08-05 | 1989-08-22 | Giampaolo Targetti | Expansion type clamp for connecting coinciding ends of tubular components for reticular structures and the like |
US5487207A (en) | 1986-09-05 | 1996-01-30 | Rey; Henri | Hinge element for a folding support |
US4666327A (en) | 1986-09-22 | 1987-05-19 | George Su | Joint for foldable aluminum ladders |
US4824278A (en) | 1987-02-21 | 1989-04-25 | Woo Kyong Industrial Co., Ltd. | Positioning joint for folding ladders |
US4770559A (en) | 1987-03-31 | 1988-09-13 | Myung Ho Kim | Positioning joint for folding ladders |
US4774503A (en) | 1987-06-22 | 1988-09-27 | Monarch Marking Systems, Inc. | Anti-theft tag |
EP0324885A1 (en) | 1988-01-22 | 1989-07-26 | Haison Yuen | An adjustable folding ladder |
US4967879A (en) | 1988-02-23 | 1990-11-06 | Zarges Leichtbau Gmbh | Ladder |
US4951780A (en) | 1988-08-08 | 1990-08-28 | Kim Myung H | Combination ladder and height adjustable scaffold |
USD309502S (en) | 1988-09-23 | 1990-07-24 | Wing Enterprises, Inc. | Hinge for ladders and the like |
US4890950A (en) | 1988-11-08 | 1990-01-02 | Yoo Hoe G | Positioning joint for a folding ladder |
US5074377A (en) | 1988-11-12 | 1991-12-24 | Krause-Werk Gmbh & Co. Kg | Jointed ladder |
US4947959A (en) | 1989-03-14 | 1990-08-14 | Haison Yuen | Folding ladder |
US4974701A (en) | 1989-11-27 | 1990-12-04 | Ottavio Parise | Step ladder construction |
US5163532A (en) | 1990-07-12 | 1992-11-17 | Mccarty George W | Folding ladder |
US5228535A (en) | 1990-07-12 | 1993-07-20 | Mccarty George W | Folding ladder |
US5026198A (en) | 1990-07-23 | 1991-06-25 | Lin Ching T | Lockable folding joint for foldaway ladder |
US5002153A (en) | 1990-07-30 | 1991-03-26 | Haison Yuen | Ladder structure |
US5366051A (en) | 1990-08-10 | 1994-11-22 | R. D. Werner Co., Inc. | Hollow plastic ladder |
US5515942A (en) | 1991-03-26 | 1996-05-14 | Palmerston Extension Ladder Company Limited | Ladder stiles and ladders produced therefrom |
US5279387A (en) | 1991-09-25 | 1994-01-18 | Emerson Electric Co. | Articulated ladder assembly |
US5419084A (en) | 1991-10-31 | 1995-05-30 | Better Ideas Limited | Door jamb finger guard |
US5353892A (en) | 1993-10-14 | 1994-10-11 | Lu Feng Hui | Ladder joint for a folding collapsible ladder |
US5359812A (en) | 1993-10-25 | 1994-11-01 | Mayfield Charles D | Finger guard |
US5954157A (en) | 1994-10-18 | 1999-09-21 | Fiberlite Technologies, Inc. | Fiber/resin composite ladder and accompanying accessories |
US5775460A (en) | 1995-02-02 | 1998-07-07 | Stone; Mark James | Hinge and ladder |
US5620272A (en) | 1995-05-10 | 1997-04-15 | Sheng; Chim-Yuem | Adjustable joint assembly for ladder sections |
DE19539157A1 (en) | 1995-10-20 | 1997-04-24 | Hymer Leichtmetallbau | Connection between ladder profile and inserted inner part |
NL1002235C1 (en) | 1996-02-02 | 1997-08-05 | Dirks Ladders En Trappen V O F | Two-section ladder |
US6533882B1 (en) | 1996-08-12 | 2003-03-18 | Owens Corning Fiberglas Technology, Inc. | Chemical treatments for fibers and wire-coated composite strands for molding fiber-reinforced thermoplastic composite articles |
US6220389B1 (en) | 1997-03-04 | 2001-04-24 | Krause-Werk Gmbh & Co. Kg | Folding ladder |
US6141909A (en) | 1997-06-11 | 2000-11-07 | Kreger-Hanson, Incorporated | Safety guards for door jambs |
US5992566A (en) | 1998-01-22 | 1999-11-30 | Yeh; Chin-Wen | Pulling device for foldable ladder joint |
US5966777A (en) | 1998-04-17 | 1999-10-19 | Versare Solutions, Inc. | Hinge |
US6032759A (en) | 1998-08-03 | 2000-03-07 | Dofair Company, Ltd | Ladder with anti-deformed side rails |
US6298605B1 (en) | 1999-03-10 | 2001-10-09 | Bruno Delefosse | Mechanical safety device for a door pivotally mounted on a frame |
US6390238B1 (en) | 1999-08-13 | 2002-05-21 | Cosco Management, Inc. | Foldable step stool with leg lock and handle |
US6347687B1 (en) | 1999-09-16 | 2002-02-19 | Pt Indal Aluminum Industry Tbk. | Compact collapsible step ladder |
US6269909B1 (en) | 1999-11-15 | 2001-08-07 | Fiberlite Technologies, Inc. | Fiberglass extension ladder and methods for manufacturing the same |
US6401862B1 (en) * | 2000-07-14 | 2002-06-11 | Jean Caron | Stepladder organizing assembly |
US20020017431A1 (en) | 2000-08-11 | 2002-02-14 | Gibson William R. | Foldable step stool with leg lock and handle |
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US20210246725A1 (en) * | 2020-02-12 | 2021-08-12 | Tricam Industries, Inc. | Stepladder tray |
US12084917B2 (en) * | 2020-02-12 | 2024-09-10 | Tricam Industries, Inc. | Stepladder tray |
USD984000S1 (en) | 2020-07-22 | 2023-04-18 | David Schoen | Ladder tray |
USD989985S1 (en) * | 2021-06-10 | 2023-06-20 | Joseph Nielo | Ladder mount tool holder |
USD1009303S1 (en) | 2022-02-07 | 2023-12-26 | Tricam Industries, Inc. | Two-step heavy-duty stepladder |
USD1009304S1 (en) | 2022-02-07 | 2023-12-26 | Tricam Industries, Inc. | Three-step heavy-duty stepladder |
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