E05B11/00 - CPC Classification Index

ClassID:

132162 ⎘

E05B11/00 - CPC Classification

Classification description:

Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys

Sub-classes:

E05B11/005 » {by key modifications or attachments, e.g. excentric centre of gravity} 6
E05B11/02 » before the wing is locked 18
E05B11/04 » before the wing is closed 2
E05B11/06 » for catching skeleton or incorrect keys 3

Recent Application in this class:

20250341114

2025-11-06

KEY CAPTURE LOCK

20220333405

2022-10-20

Locking device with a guard lock for safety doors

20210310275

2021-10-07

Self-locking push button

20210238885

2021-08-05

Key having a catch and a replaceable blade, lock, and operating method thereof (variants)

20210131142

2021-05-06

Accidental unlocking prevention electronic lock

20200325709

2020-10-15

KEY CAPTURE LOCK

20200248474

2020-08-06

Padlock with key-retaining cover

20200165839

2020-05-28

Locking device with a guard lock for safety doors

20180283046

2018-10-04

KEY MANAGEMENT PROGRAM AND KEY MANAGEMENT DEVICE

#10

20170335603

2017-11-23

GUARANTEED CLOSED SAFETY LOCK

#11

20170152677

2017-06-01

Systems and methods for key recognition

#12

20160298359

2016-10-13

Electronic locking device

#13

20150225981

2015-08-13

Leaf spring lock cylinder

#14

20140138147

2014-05-22

Trapped-key-based locking system for docking station

#15

20120147550

2012-06-14

Trapped-key-based locking system for docking station

#16

20120103035

2012-05-03

Padlock with key retention or non-retention (and snap-lock) facility

#17

20100073130

2010-03-25

Key holding device for in-vehicle auxiliary key

#18

20090241619

2009-10-01

Latch Lock

#19

20090108990

2009-04-30

Electronic key system and motorcycle using the same

#20

20080289381

2008-11-27

Padlock with key retention or non-retention (and snap-lock) facility

#21

20070220937

2007-09-27

Key blank with projection

#22

20070193318

2007-08-23

Consumer product dispensing system

#23

20070157687

2007-07-12

Device for opening a locked door or drawer

#24

20060243006

2006-11-02

Lockable buckle

#25

20060053848

2006-03-16

Vehicle ignition lock

#26

20060021405

2006-02-02

Lock system with improved auxiliary pin tumbler stack

#27

20050086986

2005-04-28

Device for opening a locked door or drawer