Patents-Review.com
ClassID:

132134 ⎘

E05B3/065 - CPC Classification

Classification description:

Fastening handles to lock or latch parts by means arranged in or on the rose or escutcheon with spring biasing means for moving the handle over a substantial distance, e.g. to its horizontal position

Recent Application in this class:
#1
20260139514
2026-05-21

LOCKSET ASSEMBLY AND INSTALLATION

 #2
20260132652
2026-05-14

HANDLE RETURN ASSEMBLY AND HANDLE FOR A DOOR OR WINDOW

 #3
20260110190
2026-04-23

HANDLE ASSEMBLY AND SYSTEM

 #4
20250320751
2025-10-16

VIOLENCE PROTECTION STRUCTURE OF DOOR HANDLE

 #5
20250084667
2025-03-13

DOOR LOCK WITH HANDLE

 #6
20240376746
2024-11-14

DOOR LOCK ASSEMBLY

 #7
20240318460
2024-09-26

MOUNTING PLATE STRUCTURE OF A LOCK

 #8
20240254804
2024-08-01

Quick install method and apparatus for door locks

 #9
20240240493
2024-07-18

RETURN SPRING ASSEMBLY FOR A LOCK

 #10
20240200360
2024-06-20

MODULAR BIDIRECTIONAL SPRING CAGE

 #11
20240003162
2024-01-04

Door handle adapter for sprung hub

 #12
20230332431
2023-10-19

LATCH BOLT INSTALLATION STRUCTURE AND DOOR LOCK USING SUCH STRUCTURE

 #13
20230295953
2023-09-21

SMART ASSEMBLY HANDLE MECHANISM

 #14
20230220701
2023-07-13

LOCKSET ASSEMBLY AND INSTALLATION

 #15
20230053324
2023-02-16

Door lock assembly including weatherization

 #16
20230049416
2023-02-16

DOOR LOCK ASSEMBLY WITH KEYLESS HANDLE

 #17
20220356731
2022-11-10

DOOR LOCK ASSEMBLY WITH SELF ADJUSTING SPINDLES

 #18
20220356730
2022-11-10

Door lock assembly

 #19
20220325556
2022-10-13

Modular bidirectional spring cage

 #20
20220282525
2022-09-08

Door lock assembly with interchangeable cylinders

 #21
20220064990
2022-03-03

Transmission mechanism and lock

 #22
20220064989
2022-03-03

Lock

 #23
20220042350
2022-02-10

SIMPLIFIED LEVER HANDING APPARATUS

 #24
20220034125
2022-02-03

STATE MONITORING LOCKSET

 #25
20220010594
2022-01-13

Latch bolt installation structure and door lock using such structure

 #26
20220010587
2022-01-13

Door lock with handle

 #27
20210180360
2021-06-17

Quick install method and apparatus for door locks

 #28
20210108442
2021-04-15

COMPONENT FOR USE IN A LOCKING DEVICE

 #29
20210071441
2021-03-11

Privacy lock

 #30
20200318385
2020-10-08

Variable spring rate chassis

 #31
20200232251
2020-07-23

Door lock chassis assembly

 #32
20200109578
2020-04-09

Indicator lever

 #33
20200102768
2020-04-02

Anti-ligature lever

 #34
20190352929
2019-11-21

Return cartridge for door handles

 #35
20190345734
2019-11-14

DOOR HANDLE FOR PROVIDING A BUFFERING EFFECT

 #36
20190323262
2019-10-24

Quick install method and apparatus for door locks

 #37
20190211580
2019-07-11

Locking structure for cover covering handle seat

 #38
20190194973
2019-06-27

LOCK

 #39
20180298635
2018-10-18

REBOUND APPARATUS FOR A LOCK ASSEMBLY

 #40
20180187451
2018-07-05

Mechanism for a lockset and a method for configuring a lockset's function

 #41
20180187450
2018-07-05

Door handle adapter for sprung hub

 #42
20180030760
2018-02-01

Simplified lever handing apparatus

 #43
20170275917
2017-09-28

Door lock chassis assembly

 #44
20170275911
2017-09-28

Variable spring rate chassis

 #45
20170218659
2017-08-03

Privacy lock

 #46
20170122002
2017-05-04

Privacy lock

 #47
20170101805
2017-04-13

Return cartridge for door handles

 #48
20160298360
2016-10-13

Motorized lock and trim assembly

 #49
20160298358
2016-10-13

Door trim assembly with clutch mechanism

 #50
20160017634
2016-01-21

Clutch and handle for lockable mechanism

 #51
20150308152
2015-10-29

Self-lock module

 #52
20150308150
2015-10-29

Installation body for door and/or window handles

 #53
20150275544
2015-10-01

Actuation handle

 #54
20150275543
2015-10-01

Installation body for door and/or window handles and handle arrangement with one installation body

 #55
20150240530
2015-08-27

Simplified lever handing apparatus

 #56
20140165749
2014-06-19

Driving member for an outer operational device of a door lock

 #57
20140001772
2014-01-02

Lever droop adjuster for a door latch actuator

 #58
20130241216
2013-09-19

Lock shell assembly

 #59
20130234453
2013-09-12

System and method for adjusting the spring torque of a lock chassis

 #60
20130229021
2013-09-05

Durable cylindrical lock

 #61
20130214465
2013-08-22

Spring box for door handle

 #62
20130069290
2013-03-21

SPRING DEVICE FOR DOOR HANDLE

 #63
20120235429
2012-09-20

Handle-returning device for a cylinder lock assembly

 #64
20110314876
2011-12-29

Locking assembly for a door

 #65
20110006550
2011-01-13

Cylindrical lever lock

 #66
20110006549
2011-01-13

Lock device

 #67
20100275661
2010-11-04

Operational Device for Lock

 #68
20100264672
2010-10-21

Double draw bar spring mechanism

 #69
20100225128
2010-09-09

Actuating Handle for a Door

 #70
20100140961
2010-06-10

Outer operational device for panic exit door lock

 #71
20100139335
2010-06-10

Adjustable cylindrical lock set

 #72
20100019515
2010-01-28

Resilient device for door handle and knob

 #73
20090211318
2009-08-27

Lock device

 #74
20090146439
2009-06-11

IRONMONGERY

 #75
20080307836
2008-12-18

DOOR HANDLE MODULE AND DOOR LOCK USING THE SAME

 #76
20080252086
2008-10-16

Mechanism for installing a control turning handle of a door lock and its deinstalling tool

 #77
20080111384
2008-05-15

SPRING RETAINER

 #78
20070176436
2007-08-02

Lever handle door furniture

 #79
20070176435
2007-08-02

Return spring assembly for a lock mechanism

 #80
20060261608
2006-11-23

Low profile push/pull door latch assembly

 #81
20060237975
2006-10-26

LOCK MOUNTING PLATE HAVING ANTI-LOOSENING STRUCTURE FOR CONNECTING WITH A FIXING MEMBER

 #82
20060156770
2006-07-20

Restraining plate cooperating with a locking/unlocking control bar for use in a door lock mechanism

 #83
20060125248
2006-06-15

Door locking mechanism

 #84
20060055183
2006-03-16

Push button lock mechanism for a handle set

 #85
20050223763
2005-10-13

Returning device for lock

 #86
20050156441
2005-07-21

Door lock

 #87
20050023846
2005-02-03

Lever handle return spring assembly