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USD924378S1 - Non-return device valve member - Google Patents

Non-return device valve member Download PDF

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Publication number
USD924378S1
USD924378S1 US29/717,600 US201929717600F USD924378S US D924378 S1 USD924378 S1 US D924378S1 US 201929717600 F US201929717600 F US 201929717600F US D924378 S USD924378 S US D924378S
Authority
US
United States
Prior art keywords
valve member
return device
device valve
view
member shown
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.)
Active
Application number
US29/717,600
Inventor
Zsolt F. Vegso
Douglas W. Mirth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lasalle Bristol Corp
Original Assignee
Lasalle Bristol Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lasalle Bristol Corp filed Critical Lasalle Bristol Corp
Priority to US29/717,600 priority Critical patent/USD924378S1/en
Assigned to LASALLE BRISTOL CORPORATION reassignment LASALLE BRISTOL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: VEGSO, ZSOLT F
Assigned to LASALLE BRISTOL CORPORATION reassignment LASALLE BRISTOL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIRTH, DOUGLAS W
Application granted granted Critical
Publication of USD924378S1 publication Critical patent/USD924378S1/en
Active legal-status Critical Current
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Description

FIG. 1 is a perspective view of a non-return device valve member showing our new design.
FIG. 2 is a Lop plan view of the non-return device valve member shown in FIG. 1.
FIG. 3 is a bottom plan view of the non-return device valve member shown in FIG. 1.
FIG. 4 is a right side view of the non-return device valve member shown in FIG. 1.
FIG. 5 is a left side view of the non-return device valve member shown in FIG. 1.
FIG. 6 is a front elevational view of the non-return device valve member shown in FIG. 1; and,
FIG. 7 is a rear elevational view of the non-return device valve member shown in FIG. 1.
The broken lines in the drawings are included for the purpose of illustrating portions of the non-return device valve member and form no part of the claimed design.

Claims (1)

    CLAIM
  1. We claim the ornamental design for a non-return device valve member, as shown and described.
US29/717,600 2019-12-18 2019-12-18 Non-return device valve member Active USD924378S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/717,600 USD924378S1 (en) 2019-12-18 2019-12-18 Non-return device valve member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/717,600 USD924378S1 (en) 2019-12-18 2019-12-18 Non-return device valve member

Publications (1)

Publication Number Publication Date
USD924378S1 true USD924378S1 (en) 2021-07-06

Family

ID=76606911

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/717,600 Active USD924378S1 (en) 2019-12-18 2019-12-18 Non-return device valve member

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US (1) USD924378S1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD951403S1 (en) * 2019-12-04 2022-05-10 Sloan Valve Company Valve
AT17914U1 (en) * 2022-04-07 2023-07-15 Taferner Marko Mission

Citations (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US15192A (en) 1856-06-24 Tubular
US171817A (en) 1876-01-04 Improvement in flexible valves
US181535A (en) 1876-08-29 Improvement in flexible pump-valves
US187411A (en) 1877-02-13 Improvement in pump-valves
US194329A (en) 1877-08-21 Improvement in stench-traps for use in sinks
US197993A (en) 1877-12-11 Improvement in stench-traps
DE354929C (en) 1922-06-16 Ernst Kuhn Lip valve made from a rubber hose for gas masks
DE362324C (en) 1922-10-26 Ernst Kuhn A lip valve for liquids and gases consisting of a hose flattened at the end
US2283835A (en) 1940-02-09 1942-05-19 Hoover Co Inlet valve for suction cleaner dirt bags
FR926765A (en) 1946-05-10 1947-10-10 Lip valve for liquids and gases
US2805846A (en) 1954-11-08 1957-09-10 Dewan Leon Device for carbonating beverages
US2926692A (en) 1956-12-18 1960-03-01 Us Industries Inc Check valve
GB1066508A (en) 1962-12-27 1967-04-26 James Edward Brown Improvements in non-return valves for liquids or gases
US3387624A (en) * 1962-06-20 1968-06-11 Soucy Wilfred Roland Automatic valvular closure
US3789871A (en) 1972-04-19 1974-02-05 Dexter Automatic Prod Co Inc Vent apparatus
US4053165A (en) 1975-12-17 1977-10-11 Hepworth & Grandage Limited Oil ring design
US4072328A (en) 1976-05-25 1978-02-07 Hepworth Plastics Limited Pipe couplings
US4173362A (en) 1976-04-06 1979-11-06 The Hepworth Iron Company Limited Female pipe coupling member with annular seal ring
GB2061474A (en) 1979-07-04 1981-05-13 Kyowa Vacuum Eng Vacuum apparatus
GB1600743A (en) 1978-05-10 1981-10-21 Haddrell B A One-way-flow valve
GB2153048A (en) 1984-02-02 1985-08-14 James Edward Brown Improvements in non-return valves for liquids or gases
US4585031A (en) 1985-07-12 1986-04-29 Red Valve Co., Inc. Inversion-resistant tide gate valve
GB2190466A (en) 1986-05-15 1987-11-18 C R M Design Services Ltd Improved valve member
US4711473A (en) 1985-09-30 1987-12-08 The Hepworth Iron Company Ltd. Coupling pipes
US4870992A (en) 1986-12-05 1989-10-03 Augerscope, Inc. Backflow prevention device
USD354801S (en) 1992-01-09 1995-01-24 Hepworth Building Products Limited Pipe coupling
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
US5727593A (en) 1996-06-26 1998-03-17 Red Valve Company, Inc. Tide gate valve with curvilinear bill
GB2320310A (en) 1996-12-04 1998-06-17 Hepworth Building Prod Non-return device
US5769125A (en) 1996-03-27 1998-06-23 Red Valve Company, Inc. Inversion-resistant, readily openable tide gate valve
US5881772A (en) 1998-01-05 1999-03-16 Chesebrough-Pond's Usa., Co. Division Of Conopco, Inc. Smiling duckbill valve
EP1174549A2 (en) 2000-07-19 2002-01-23 Michel Jacques Senteur Backflow-preventer
US6719004B2 (en) 2001-06-19 2004-04-13 Donald G. Huber Check valve floor drain
EP1577450A1 (en) 2004-03-15 2005-09-21 Ab Sjöbo Bruk Odour trap
US7243681B2 (en) * 2002-12-23 2007-07-17 Peter Kasper Dahm Check valve
US7390316B2 (en) 2003-08-08 2008-06-24 Teleflex Medical Incorporated Seal positioning assembly
GB2449364A (en) 2007-05-17 2008-11-19 Phs Group Plc Waste Outlet for a Urinal
USD649625S1 (en) * 2010-01-06 2011-11-29 Fernco, Inc. Urinal seal
US8141587B2 (en) 2007-05-07 2012-03-27 Ian Doig Duckbill type check valve with curved and resiliently biased closing seal
GB2487957A (en) 2011-02-10 2012-08-15 Personnel Hygiene Services Ltd Housing for a toilet sanitising block
US8276616B2 (en) 2009-03-20 2012-10-02 Xylem Ip Holdings Llc High pressure duckbill valve and insert
WO2012161634A1 (en) 2011-05-20 2012-11-29 Burstroem Bertil Ingvar Device for achieving single-direction flow in channels, pipes, etc
US8561851B1 (en) 2007-03-23 2013-10-22 Christopher A. Leonoff Sports bottle with preloaded valve and methods
WO2015171071A1 (en) 2014-05-09 2015-11-12 Meier Sanitech Pte Ltd A sanitary valve device and assembly
USD748228S1 (en) * 2013-01-31 2016-01-26 S.P.M. Flow Control, Inc. Valve seat
WO2017003159A1 (en) 2015-06-29 2017-01-05 주식회사 에코웨이 Drainage guide device for preventing odor and backflow
USD777300S1 (en) 2015-04-22 2017-01-24 Rubicon Research Pty Ltd Pipe fitting
US9567737B2 (en) 2009-11-23 2017-02-14 Mcalpine & Co Limited Non-return device

Patent Citations (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE354929C (en) 1922-06-16 Ernst Kuhn Lip valve made from a rubber hose for gas masks
US171817A (en) 1876-01-04 Improvement in flexible valves
US181535A (en) 1876-08-29 Improvement in flexible pump-valves
US187411A (en) 1877-02-13 Improvement in pump-valves
US194329A (en) 1877-08-21 Improvement in stench-traps for use in sinks
US197993A (en) 1877-12-11 Improvement in stench-traps
DE362324C (en) 1922-10-26 Ernst Kuhn A lip valve for liquids and gases consisting of a hose flattened at the end
US15192A (en) 1856-06-24 Tubular
US2283835A (en) 1940-02-09 1942-05-19 Hoover Co Inlet valve for suction cleaner dirt bags
FR926765A (en) 1946-05-10 1947-10-10 Lip valve for liquids and gases
US2805846A (en) 1954-11-08 1957-09-10 Dewan Leon Device for carbonating beverages
US2926692A (en) 1956-12-18 1960-03-01 Us Industries Inc Check valve
US3387624A (en) * 1962-06-20 1968-06-11 Soucy Wilfred Roland Automatic valvular closure
GB1066508A (en) 1962-12-27 1967-04-26 James Edward Brown Improvements in non-return valves for liquids or gases
US3789871A (en) 1972-04-19 1974-02-05 Dexter Automatic Prod Co Inc Vent apparatus
US4053165A (en) 1975-12-17 1977-10-11 Hepworth & Grandage Limited Oil ring design
US4173362A (en) 1976-04-06 1979-11-06 The Hepworth Iron Company Limited Female pipe coupling member with annular seal ring
US4072328A (en) 1976-05-25 1978-02-07 Hepworth Plastics Limited Pipe couplings
GB1600743A (en) 1978-05-10 1981-10-21 Haddrell B A One-way-flow valve
GB2061474A (en) 1979-07-04 1981-05-13 Kyowa Vacuum Eng Vacuum apparatus
GB2153048A (en) 1984-02-02 1985-08-14 James Edward Brown Improvements in non-return valves for liquids or gases
US4585031A (en) 1985-07-12 1986-04-29 Red Valve Co., Inc. Inversion-resistant tide gate valve
US4711473A (en) 1985-09-30 1987-12-08 The Hepworth Iron Company Ltd. Coupling pipes
GB2190466A (en) 1986-05-15 1987-11-18 C R M Design Services Ltd Improved valve member
US4870992A (en) 1986-12-05 1989-10-03 Augerscope, Inc. Backflow prevention device
USD354801S (en) 1992-01-09 1995-01-24 Hepworth Building Products Limited Pipe coupling
GB2296309A (en) 1994-12-22 1996-06-26 Hepworth Building Prod Non-return device
US5769125A (en) 1996-03-27 1998-06-23 Red Valve Company, Inc. Inversion-resistant, readily openable tide gate valve
US5727593A (en) 1996-06-26 1998-03-17 Red Valve Company, Inc. Tide gate valve with curvilinear bill
GB2320310A (en) 1996-12-04 1998-06-17 Hepworth Building Prod Non-return device
GB2352497A (en) 1996-12-04 2001-01-31 Hepworth Building Prod Non-return device
GB2352496A (en) 1996-12-04 2001-01-31 Hepworth Building Prod Non-return device
US7509978B1 (en) 1996-12-04 2009-03-31 Hepworth Building Products Limited Non-return device
EP0941433B1 (en) 1996-12-04 2002-09-04 Hepworth Building Products Limited Non-return device
US5881772A (en) 1998-01-05 1999-03-16 Chesebrough-Pond's Usa., Co. Division Of Conopco, Inc. Smiling duckbill valve
EP1174549A2 (en) 2000-07-19 2002-01-23 Michel Jacques Senteur Backflow-preventer
US6719004B2 (en) 2001-06-19 2004-04-13 Donald G. Huber Check valve floor drain
US7243681B2 (en) * 2002-12-23 2007-07-17 Peter Kasper Dahm Check valve
US7390316B2 (en) 2003-08-08 2008-06-24 Teleflex Medical Incorporated Seal positioning assembly
EP1577450A1 (en) 2004-03-15 2005-09-21 Ab Sjöbo Bruk Odour trap
US8561851B1 (en) 2007-03-23 2013-10-22 Christopher A. Leonoff Sports bottle with preloaded valve and methods
US8141587B2 (en) 2007-05-07 2012-03-27 Ian Doig Duckbill type check valve with curved and resiliently biased closing seal
GB2449364A (en) 2007-05-17 2008-11-19 Phs Group Plc Waste Outlet for a Urinal
US8276616B2 (en) 2009-03-20 2012-10-02 Xylem Ip Holdings Llc High pressure duckbill valve and insert
US9567737B2 (en) 2009-11-23 2017-02-14 Mcalpine & Co Limited Non-return device
USD649625S1 (en) * 2010-01-06 2011-11-29 Fernco, Inc. Urinal seal
GB2487957A (en) 2011-02-10 2012-08-15 Personnel Hygiene Services Ltd Housing for a toilet sanitising block
WO2012161634A1 (en) 2011-05-20 2012-11-29 Burstroem Bertil Ingvar Device for achieving single-direction flow in channels, pipes, etc
USD748228S1 (en) * 2013-01-31 2016-01-26 S.P.M. Flow Control, Inc. Valve seat
USD787029S1 (en) * 2013-01-31 2017-05-16 S.P.M. Flow Control, Inc. Valve seat
USD856498S1 (en) * 2013-01-31 2019-08-13 S.P.M. Flow Control, Inc. Valve seat
WO2015171071A1 (en) 2014-05-09 2015-11-12 Meier Sanitech Pte Ltd A sanitary valve device and assembly
USD777300S1 (en) 2015-04-22 2017-01-24 Rubicon Research Pty Ltd Pipe fitting
WO2017003159A1 (en) 2015-06-29 2017-01-05 주식회사 에코웨이 Drainage guide device for preventing odor and backflow

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SEAFLO Valve & Components, Photographs, May 1, 2019, 5 pages.
SEAFLO, Make Water Work for You, PVC Waste Valve, website, Apr. 19, 2019, www.seaflo.com/en-us/product/detail/3230.html, 3 pages.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD951403S1 (en) * 2019-12-04 2022-05-10 Sloan Valve Company Valve
AT17914U1 (en) * 2022-04-07 2023-07-15 Taferner Marko Mission
EP4257759A1 (en) 2022-04-07 2023-10-11 Marko Taferner Insert

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