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USD1034146S1 - Gravity hinge - Google Patents

Gravity hinge Download PDF

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Publication number
USD1034146S1
USD1034146S1 US29/754,384 US202029754384F USD1034146S US D1034146 S1 USD1034146 S1 US D1034146S1 US 202029754384 F US202029754384 F US 202029754384F US D1034146 S USD1034146 S US D1034146S
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United States
Prior art keywords
gravity hinge
hinge
gravity
view
elevational view
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Active
Application number
US29/754,384
Inventor
Daniel Pompei Cedrone
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.)
ENSINGER POLYTECH, INC.
Original Assignee
POLY-TECH INDUSTRIAL Inc
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
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Priority to US29/754,384 priority Critical patent/USD1034146S1/en
Assigned to POLY-TECH INDUSTRIAL, INC. reassignment POLY-TECH INDUSTRIAL, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CEDRONE, DANIEL POMPEI
Application granted granted Critical
Publication of USD1034146S1 publication Critical patent/USD1034146S1/en
Assigned to ENSINGER POLYTECH, INC. reassignment ENSINGER POLYTECH, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: POLY-TECH INDUSTRIAL, INC.
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Description

FIG. 1 is a perspective view of a first embodiment of a gravity hinge, according to the present invention;
FIG. 2 is a rear elevational view of the gravity hinge of FIG. 1 ;
FIG. 3 is a front elevational view of the gravity hinge of FIG. 1 ;
FIG. 4 is a left side elevational view of the gravity hinge of FIG. 1 ;
FIG. 5 is a right side elevational view of the gravity hinge of FIG. 1 ;
FIG. 6 is a top plan view of the gravity hinge of FIG. 1 ;
FIG. 7 is a bottom plan view of the gravity hinge of FIG. 1 ;
FIG. 8 is a perspective view of a second embodiment of the gravity hinge, according to the present invention;
FIG. 9 is a rear elevational view of the gravity hinge of FIG. 8 ;
FIG. 10 is a front elevational view of the gravity hinge of FIG. 8 ;
FIG. 11 is a left side elevational view of the gravity hinge of FIG. 8 ;
FIG. 12 is a right side elevational view of the gravity hinge of FIG. 8 ;
FIG. 13 is a top plan view of the gravity hinge of FIG. 8 ; and,
FIG. 14 is a bottom plan view of the gravity hinge of FIG. 8 ;
The dashed lines in the figures are for the purposes of showing environmental structure and form no part of the claimed invention.

Claims (1)

    CLAIM
  1. The ornamental design for a gravity hinge, as shown and described.
US29/754,384 2020-10-09 2020-10-09 Gravity hinge Active USD1034146S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/754,384 USD1034146S1 (en) 2020-10-09 2020-10-09 Gravity hinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/754,384 USD1034146S1 (en) 2020-10-09 2020-10-09 Gravity hinge

Publications (1)

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USD1034146S1 true USD1034146S1 (en) 2024-07-09

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US29/754,384 Active USD1034146S1 (en) 2020-10-09 2020-10-09 Gravity hinge

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1081323S1 (en) * 2023-06-12 2025-07-01 Asi Lin Hinge

Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170314A (en) 1875-11-23 Improvement in hinges
US424088A (en) 1890-03-25 Self-closing shutter
US898005A (en) 1907-08-29 1908-09-08 Victor Safe & Lock Company Gravitating hinge for day-gates.
US1027716A (en) 1910-12-23 1912-05-28 American Hardware Corp Door-hinge.
US1072364A (en) 1912-07-10 1913-09-02 Marion M Roberts Hinge.
US1076689A (en) 1910-10-04 1913-10-28 James P Mckinney Hinge.
US1818182A (en) 1927-05-10 1931-08-11 Mckinney Mfg Co Friction hinge
US2860370A (en) 1954-03-12 1958-11-18 Joseph Ghysebrechts And Paul D Hinges for doors, windows, and other appliances
US3083402A (en) 1960-06-09 1963-04-02 Lawrence Brothers Swinging door hinge
US3398487A (en) 1966-09-16 1968-08-27 Matyas John Swinging door construction
US3862470A (en) 1973-02-21 1975-01-28 Flexible Company Door hinge
US3921225A (en) 1972-08-09 1975-11-25 Stanley Works Long life hinge
US4215449A (en) 1978-09-15 1980-08-05 Standard Keil Hardware Manufacturing Co. Self-closing hinge
US4381580A (en) * 1980-02-26 1983-05-03 Nykroppaverken Ab Vertically adjustable hinge
DE3303801A1 (en) 1983-02-04 1984-08-16 Lin-Jaun, Hwang, Taipei Door hinge
EP0136211A2 (en) 1983-08-04 1985-04-03 Jean-Paul Begouen Anti-friction washer for hinges of wings, and device for fitting the washer
US4697306A (en) 1984-07-17 1987-10-06 Rhodes Bernard J Self-closing child-proof hinge/lock mechanism
US4864691A (en) 1987-05-01 1989-09-12 Edward D. Gidseg Hinge assembly
JPH0586767A (en) 1991-09-30 1993-04-06 Kubota Corp Hinge
US5652694A (en) 1996-02-01 1997-07-29 Canon Business Machines, Inc. Friction hinge including compressed friction washer
US5706556A (en) 1994-06-08 1998-01-13 Ed. Scharwachter Gmbh & Co., Kg. Pinless sheet-metal hinge with maintenance free bearing for motor vehicle doors
US5881431A (en) 1995-10-20 1999-03-16 Pieper, Ii; Arthur O. Door stop
US6276025B1 (en) * 1999-09-27 2001-08-21 Xerox Corporation Adjustable hinge
USD512897S1 (en) * 2003-10-20 2005-12-20 Elesa S.P.A. Offset life off hinge
US7000289B2 (en) 2001-02-09 2006-02-21 Poly-Tech Industrial, Llc Gravity hinge
USD532280S1 (en) * 2004-11-17 2006-11-21 G-U Hardware, Inc. Adjustable hinge
USD534053S1 (en) * 2005-07-21 2006-12-26 Sozzi Arredamenti S.R.L. Hinge
USD661174S1 (en) * 2011-05-26 2012-06-05 Sugatsune Kogyo Co., Ltd. Fitting hinge
USD808244S1 (en) * 2015-04-01 2018-01-23 David Fraijo Garage door hinge
USD817146S1 (en) * 2016-09-01 2018-05-08 Weldon Industries, Inc. Adjustable spring hinge
USD858252S1 (en) * 2018-05-25 2019-09-03 Fiasco Limited Flip over hinge
USD858251S1 (en) * 2018-05-06 2019-09-03 van Cronenburg Architectural Hardware BVBA Offset pivot hinge
US11739579B2 (en) * 2019-03-08 2023-08-29 Sung Ho NA Displaceable hinge unit
USD997685S1 (en) * 2018-05-02 2023-09-05 D & D Group Pty Ltd Hinge

Patent Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US170314A (en) 1875-11-23 Improvement in hinges
US424088A (en) 1890-03-25 Self-closing shutter
US898005A (en) 1907-08-29 1908-09-08 Victor Safe & Lock Company Gravitating hinge for day-gates.
US1076689A (en) 1910-10-04 1913-10-28 James P Mckinney Hinge.
US1027716A (en) 1910-12-23 1912-05-28 American Hardware Corp Door-hinge.
US1072364A (en) 1912-07-10 1913-09-02 Marion M Roberts Hinge.
US1818182A (en) 1927-05-10 1931-08-11 Mckinney Mfg Co Friction hinge
US2860370A (en) 1954-03-12 1958-11-18 Joseph Ghysebrechts And Paul D Hinges for doors, windows, and other appliances
US3083402A (en) 1960-06-09 1963-04-02 Lawrence Brothers Swinging door hinge
US3398487A (en) 1966-09-16 1968-08-27 Matyas John Swinging door construction
US3921225A (en) 1972-08-09 1975-11-25 Stanley Works Long life hinge
US3862470A (en) 1973-02-21 1975-01-28 Flexible Company Door hinge
US4215449A (en) 1978-09-15 1980-08-05 Standard Keil Hardware Manufacturing Co. Self-closing hinge
US4381580A (en) * 1980-02-26 1983-05-03 Nykroppaverken Ab Vertically adjustable hinge
DE3303801A1 (en) 1983-02-04 1984-08-16 Lin-Jaun, Hwang, Taipei Door hinge
EP0136211A2 (en) 1983-08-04 1985-04-03 Jean-Paul Begouen Anti-friction washer for hinges of wings, and device for fitting the washer
US4697306A (en) 1984-07-17 1987-10-06 Rhodes Bernard J Self-closing child-proof hinge/lock mechanism
US4864691A (en) 1987-05-01 1989-09-12 Edward D. Gidseg Hinge assembly
JPH0586767A (en) 1991-09-30 1993-04-06 Kubota Corp Hinge
US5706556A (en) 1994-06-08 1998-01-13 Ed. Scharwachter Gmbh & Co., Kg. Pinless sheet-metal hinge with maintenance free bearing for motor vehicle doors
US5881431A (en) 1995-10-20 1999-03-16 Pieper, Ii; Arthur O. Door stop
US5652694A (en) 1996-02-01 1997-07-29 Canon Business Machines, Inc. Friction hinge including compressed friction washer
US6276025B1 (en) * 1999-09-27 2001-08-21 Xerox Corporation Adjustable hinge
US7000289B2 (en) 2001-02-09 2006-02-21 Poly-Tech Industrial, Llc Gravity hinge
USD512897S1 (en) * 2003-10-20 2005-12-20 Elesa S.P.A. Offset life off hinge
USD532280S1 (en) * 2004-11-17 2006-11-21 G-U Hardware, Inc. Adjustable hinge
USD534053S1 (en) * 2005-07-21 2006-12-26 Sozzi Arredamenti S.R.L. Hinge
USD661174S1 (en) * 2011-05-26 2012-06-05 Sugatsune Kogyo Co., Ltd. Fitting hinge
USD808244S1 (en) * 2015-04-01 2018-01-23 David Fraijo Garage door hinge
USD817146S1 (en) * 2016-09-01 2018-05-08 Weldon Industries, Inc. Adjustable spring hinge
USD997685S1 (en) * 2018-05-02 2023-09-05 D & D Group Pty Ltd Hinge
USD858251S1 (en) * 2018-05-06 2019-09-03 van Cronenburg Architectural Hardware BVBA Offset pivot hinge
USD858252S1 (en) * 2018-05-25 2019-09-03 Fiasco Limited Flip over hinge
US11739579B2 (en) * 2019-03-08 2023-08-29 Sung Ho NA Displaceable hinge unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1081323S1 (en) * 2023-06-12 2025-07-01 Asi Lin Hinge

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