Patents-Review.com
ClassID:

174995 ⎘

G02C5/2245 - CPC Classification

Classification description:

Constructions of non-optical parts; Hinges; Resilient hinges comprising a sliding hinge member and a coil spring comprising a sliding box containing a spring

Recent Application in this class:
#1
20250377556
2025-12-11

HYPEREXTENDING HINGE FOR WEARABLE ELECTRONIC DEVICE

 #2
20250199332
2025-06-19

HYPEREXTENDING HINGE HAVING FPC SERVICE LOOPS FOR EYEWEAR

 #3
20240126099
2024-04-18

HYPEREXTENDING HINGE FOR WEARABLE ELECTRONIC DEVICE

 #4
20220299794
2022-09-22

Hyperextending hinge having FPC service loops for eyewear

 #5
20210263335
2021-08-26

Flexible temple for eyeglasses

 #6
20210255481
2021-08-19

Hyperextending hinge for wearable electronic device

 #7
20210255480
2021-08-19

Hyperextending hinge having FPC service loops for eyewear

 #8
20190285910
2019-09-19

Elastic hinge for eyeglasses

 #9
20190271857
2019-09-05

Elastic hinge for spectacle frame temples, with locking clip engaged on the body of the carriage

 #10
20190146241
2019-05-16

KIND OF ELASTIC HINGE THAT CAN MAKE THE EARPIECE EXTEND OUTWARDS AND PRODUCTION METHOD

 #11
20190129201
2019-05-02

Removable elastic hinge for eyeglass frames

 #12
20180210227
2018-07-26

Hinge assembly and glasses frame

 #13
20160377883
2016-12-29

Process for mounting an elastic hinge

 #14
20160116761
2016-04-28

Eyeglasses frame

 #15
20150128380
2015-05-14

SPRING HINGE FOR SPECTACLES

 #16
20140036221
2014-02-06

Detachable eyeglass frame

 #17
20120198656
2012-08-09

Spring hinge for spectacles

 #18
20110205494
2011-08-25

Spectral separation filters for 3D stereoscopic D-cinema presentation

 #19
20110185538
2011-08-04

Elastic hinge element for spectacles frame

 #20
20110016666
2011-01-27

Spring hinge for spectacles

 #21
20100162525
2010-07-01

Spring hinge

 #22
20100128219
2010-05-27

Spring hinge between a bow and a bow cheek of a pair of spectacles

 #23
20100128218
2010-05-27

Spring hinge between a bow cheek and a bow of a pair of spectacles

 #24
20100101049
2010-04-29

Spring hinge between a bow and a bow cheek of a pair of spectacles

 #25
20090284711
2009-11-19

Elastic miniaturized hinge for a flexible temple element of glasses

 #26
20090284710
2009-11-19

Elastic miniaturized hinge for a flexible temple element of the glasses

 #27
20090025179
2009-01-29

Spring hinge for spectacles

 #28
20080297717
2008-12-04

Spring hinge structure for eyewear

 #29
20080284982
2008-11-20

Spectral separation filters for 3D stereoscopic D-cinema presentation

 #30
20080244865
2008-10-09

Spring hinge for spectacles

 #31
20080094569
2008-04-24

Frame for spectacles having arms that can be opened out resiliently

 #32
20070216857
2007-09-20

Method for manufacturing a resilient hinge device for spectacles, device obtained by the method, and spectacles comprising said device

 #33
20070192991
2007-08-23

Spring hinge for spectacles

 #34
20070169309
2007-07-26

Spring hinge for spectacles

 #35
20060017881
2006-01-26

Particularly reduced elastic hinge for the elastication of a side arm for glasses, structured for the reduction of clearance and with a highly slideable carriage