Patents-Review.com
ClassID:

38865 ⎘

B21D53/40 - CPC Classification

Classification description:

Making other particular articles locksmith's goods, e.g. handles hinges, e.g. door hinge plates

Recent Application in this class:
#1
20250387824
2025-12-25

PROCESSING APPARATUS OF TRUNK LID HINGE ARM, PROCESSING METHOD OF TRUNK LID HINGE ARM, AND TRUNK LID HINGE ARM

 #2
20250327348
2025-10-23

HINGE BRACKET ASSEMBLY

 #3
20240344375
2024-10-17

Hinge bracket assembly

 #4
20230023895
2023-01-26

Method of creating mechanical strength and industrial design aesthetics for hinge area of computing devices

 #5
20190211600
2019-07-11

Hinge with free-stop function

 #6
20190170454
2019-06-06

Hinged waterbox cover

 #7
20170321463
2017-11-09

VEHICLE DOOR HINGE AND METHOD FOR MANUFACTURING SAME

 #8
20160363393
2016-12-15

Hinged waterbox cover method

 #9
20160319578
2016-11-03

Method for manufacturing hinge for refrigerator

 #10
20160266608
2016-09-15

Hinge for a multiple operating mode computing device

 #11
20150368944
2015-12-24

Hinge for refrigerator and method for manufacturing the same

 #12
20150185788
2015-07-02

Disc style 360 degree hinge for a laptop computer

 #13
20130276276
2013-10-24

Method of manufacturing automobile door hinge

 #14
20130061437
2013-03-14

Method for manufacturing motor vehicle door hinge

 #15
20120266798
2012-10-25

Slider shoe fitting

 #16
20110094060
2011-04-28

Hinge without shaft and method for producing the same

 #17
20090077768
2009-03-26

Structure and manufacturing method of combination-type male hinge

 #18
20060230624
2006-10-19

Door and frame adjustment tool

 #19
20060174580
2006-08-10

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

 #20
14544880
2017-05-09

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