hinges

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B21D53/40

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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D53/00Making other particular articles

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B21D53/40hinges

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of creating mechanical strength and industrial design aesthe...
- Patent number 11,914,431
- Issue date Feb 27, 2024
- Steven J. Zielnicki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hinged waterbox cover
- Patent number 11,635,265
- Issue date Apr 25, 2023
- TRANE INTERNATIONAL INC.
- Steven E. Wolfgram
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hinge with free-stop function
- Patent number 11,627,209
- Issue date Apr 11, 2023
- Microsoft Technology Licensing, LLC
- Esa-Sakari Määttä
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Hinged waterbox cover method
- Patent number 10,203,168
- Issue date Feb 12, 2019
- TRANE INTERNATIONAL INC.
- Steven E. Wolfgram
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hinge for a multiple operating mode computing device
- Patent number 10,013,021
- Issue date Jul 3, 2018
- Google LLC
- Yoshimichi Matsuoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing hinge for refrigerator
- Patent number 9,885,204
- Issue date Feb 6, 2018
- LG Electronics Inc.
- Myeongha Yi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge for tool boxes and the like and particularly vehicle-mounted...
- Patent number 9,643,543
- Issue date May 9, 2017
- Randall Craig Race
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hinge for refrigerator and method for manufacturing the same
- Patent number 9,556,657
- Issue date Jan 31, 2017
- LG Electronics Inc.
- Myeongha Yi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Disc style 360 degree hinge for a laptop computer
- Patent number 9,383,778
- Issue date Jul 5, 2016
- Google Inc.
- Yoshimichi Matsuoka
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Slider shoe fitting
- Patent number 9,180,947
- Issue date Nov 10, 2015
- RIVER SAILING SINGHIES LIMITED
- Christopher Winnington-Ingram
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing automobile door hinge
- Patent number 8,984,726
- Issue date Mar 24, 2015
- Hiroshi Ogawa
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method for manufacturing motor vehicle door hinge
- Patent number 8,893,360
- Issue date Nov 25, 2014
- Hiroshi Ogawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge without shaft and method for producing the same
- Patent number 8,307,520
- Issue date Nov 13, 2012
- Junwei Li
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Structure and manufacturing method of combination-type male hinge
- Patent number 7,818,846
- Issue date Oct 26, 2010
- Yuan Deng Metals Industrial Co., Ltd.
- Lin-Kai Hung
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method for making a hold-down bracket, corresponding cut out blank...
- Patent number 7,461,493
- Issue date Dec 9, 2008
- I.C.M. Group
- Stéphane Quertelet
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Indentations to control metal curling
- Patent number 6,269,672
- Issue date Aug 7, 2001
- Joseph J. Schutz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a hinge structure
- Patent number 5,561,893
- Issue date Oct 8, 1996
- Apple Computer, Inc.
- Wayman Lee
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing devices for interconnecting conveyor or similar...
- Patent number 5,182,933
- Issue date Feb 2, 1993
- Goro S.A.
- Jean-Francois Schick
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a lubricated hinge pin
- Patent number 4,679,285
- Issue date Jul 14, 1987
- General Motors Corporation
- David B. Ballantyne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge with no tubular portion and method of producing the same
- Patent number 4,658,471
- Issue date Apr 21, 1987
- Kitamura Iron Works, Ltd.
- Yoshiaki Nakanishi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge forming and attaching apparatus
- Patent number 4,603,454
- Issue date Aug 5, 1986
- Alex P. Janssen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making articles comprising two components hinged one to t...
- Patent number 4,485,544
- Issue date Dec 4, 1984
- Henricus J. Van Ryswyk
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge assembly strip
- Patent number 4,406,035
- Issue date Sep 27, 1983
- Schmale GmbH & Co. KG
- Karl-Ernst Schmale
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a hinge with an integral pintle
- Patent number 4,379,360
- Issue date Apr 12, 1983
- Liberty Hardware Manufacturing Corp.
- John Papsdorf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge construction
- Patent number 4,329,758
- Issue date May 18, 1982
- Repa Feinstanzwerk GmbH
- Artur Fohl
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Improved knuckle hinge
- Patent number 4,283,811
- Issue date Aug 18, 1981
- Peter J. George
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge for jewelry and the like
- Patent number 4,114,238
- Issue date Sep 19, 1978
- Harman Brother Limited
- Robert George Powell
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for manufacture of continuous hinge
- Patent number 4,010,524
- Issue date Mar 8, 1977
- Akashi Osamu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hinge adjustment tool
- Patent number 3,965,720
- Issue date Jun 29, 1976
- Westinghouse Electric Corporation
- Henderson R. Goodwin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3868746
- Patent number 3,868,746
- Issue date Mar 4, 1975
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method of Creating Mechanical Strength and Industrial Design Aesthe...
- Publication number 20230023895
- Publication date Jan 26, 2023
- Dell Products L.P.
- Steven J. Zielnicki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HINGED WATERBOX COVER
- Publication number 20190170454
- Publication date Jun 6, 2019
- TRANE INTERNATIONAL INC.
- Steven E. Wolfgram
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VEHICLE DOOR HINGE AND METHOD FOR MANUFACTURING SAME
- Publication number 20170321463
- Publication date Nov 9, 2017
- Mitsui Kinzoku Act Corporation
- Hiroshi Morinaga
- B60 - VEHICLES IN GENERAL
Information Patent Application
HINGE FOR REFRIGERATOR AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150368944
- Publication date Dec 24, 2015
- LG ELECTRONICS INC.
- Myeongha Yi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DISC STYLE 360 DEGREE HINGE FOR A LAPTOP COMPUTER
- Publication number 20150185788
- Publication date Jul 2, 2015
- Google Inc.
- Yoshimichi Matsuoka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF MANUFACTURING AUTOMOBILE DOOR HINGE
- Publication number 20130276276
- Publication date Oct 24, 2013
- Hiroshi OGAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING MOTOR VEHICLE DOOR HINGE
- Publication number 20130061437
- Publication date Mar 14, 2013
- Hiroshi Ogawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Slider Shoe Fitting
- Publication number 20120266798
- Publication date Oct 25, 2012
- River Sailing Dinghies Limited
- Christopher Winnington-Ingram
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HINGE WITHOUT SHAFT AND METHOD FOR PRODUCING THE SAME
- Publication number 20110094060
- Publication date Apr 28, 2011
- Junwei Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STRUCTURE AND MANUFACTURING METHOD OF COMBINATION-TYPE MALE HINGE
- Publication number 20090077768
- Publication date Mar 26, 2009
- PROTORSION HINGE CO., LTD.
- LIN-KAI HUNG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Door and frame adjustment tool
- Publication number 20060230624
- Publication date Oct 19, 2006
- Michael Kent Robbins
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for making a hold-down bracket, corresponding cut out blank...
- Publication number 20060174580
- Publication date Aug 10, 2006
- Stephane Quertelet
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for manufacturing hinges
- Publication number 20020152596
- Publication date Oct 24, 2002
- Steve A. Ruddy
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of creating mechanical strength and industrial design aesthe...

Hinged waterbox cover

Hinge with free-stop function

Hinged waterbox cover method

Hinge for a multiple operating mode computing device

Method for manufacturing hinge for refrigerator

Hinge for tool boxes and the like and particularly vehicle-mounted...

Hinge for refrigerator and method for manufacturing the same

Disc style 360 degree hinge for a laptop computer

Slider shoe fitting

Method of manufacturing automobile door hinge

Method for manufacturing motor vehicle door hinge

Hinge without shaft and method for producing the same

Structure and manufacturing method of combination-type male hinge

Method for making a hold-down bracket, corresponding cut out blank...

Indentations to control metal curling

Method of forming a hinge structure

Method of producing devices for interconnecting conveyor or similar...

Method of making a lubricated hinge pin

Hinge with no tubular portion and method of producing the same

Hinge forming and attaching apparatus

Method of making articles comprising two components hinged one to t...

Hinge assembly strip

Method of making a hinge with an integral pintle

Hinge construction

Improved knuckle hinge

Hinge for jewelry and the like

Apparatus for manufacture of continuous hinge

Hinge adjustment tool

3868746

Patents Applicationslast 30 patents

Method of Creating Mechanical Strength and Industrial Design Aesthe...

HINGED WATERBOX COVER

VEHICLE DOOR HINGE AND METHOD FOR MANUFACTURING SAME

HINGE FOR REFRIGERATOR AND METHOD FOR MANUFACTURING THE SAME

DISC STYLE 360 DEGREE HINGE FOR A LAPTOP COMPUTER

METHOD OF MANUFACTURING AUTOMOBILE DOOR HINGE

METHOD FOR MANUFACTURING MOTOR VEHICLE DOOR HINGE

Slider Shoe Fitting

HINGE WITHOUT SHAFT AND METHOD FOR PRODUCING THE SAME

STRUCTURE AND MANUFACTURING METHOD OF COMBINATION-TYPE MALE HINGE

Door and frame adjustment tool

Method for making a hold-down bracket, corresponding cut out blank...

Method and apparatus for manufacturing hinges