ClassID:

202447

H01H9/285 - CPC Classification

Classification description:

Details of switching devices, not covered by groups  - ; Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member Locking mechanisms incorporated in the switch assembly and operable by a key or a special tool

Recent Application in this class:
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LOTO FOR MSD SWITCH, POWER BATTERY AND WORK MACHINERY

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Energy reducing key for electronic trip units

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Safety switch

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20230395334
2023-12-07

Energy reducing key for electronic trip units

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20230104627
2023-04-06

Safety switch

#6
20230060785
2023-03-02

Energy reducing key for electronic trip units

#7
20210066002
2021-03-04

Locking push-button switch housing with a jig fulcrum projection

#8
20200378154
2020-12-03

Guard locking switch with three concurrent directions of approach

#9
20200006016
2020-01-02

Safety switch

#10
20190316381
2019-10-17

Safety switch

#11
20190019635
2019-01-17

Lock assemblies for switch devices of electrical power distribution systems

#12
20180292045
2018-10-11

Safety device

#13
20180190443
2018-07-05

Interlocking control device of multiple-unit train safety circuit

#14
20180130617
2018-05-10

Locking structure of switch device

#15
20170358401
2017-12-14

Locking apparatus for a circuit breaker

#16
20170236660
2017-08-17

Systems and methods for locking a circuit breaker

#17
20170125183
2017-05-04

Locking mechanism

#18
20170047179
2017-02-16

Locking device for high-voltage switchgear

#19
20160343522
2016-11-24

EMBLEM INTEGRATED TRUNK SWITCH MODULE

#20
20160322176
2016-11-03

Position locking and shifting control mechanism

#21
20150248975
2015-09-03

Connecting Device

#22
20150144466
2015-05-28

Electrical switch operated by lockable push button actuator, and retrofit method and kit

#23
20150129396
2015-05-14

Locking switch with cover having access and non-access configuration

#24
20150061822
2015-03-05

Systems and methods for improving a sensing ability of an interlock switch system

#25
20150001049
2015-01-01

Blocking element for an electrical switch

#26
20140320241
2014-10-30

Circuit breaker

#27
20140021025
2014-01-23

Flat motor vehicle key

#28
20130291505
2013-11-07

Isolator switch assembly

#29
20130277185
2013-10-24

Safety switch with dual anti-tamper

#30
20130250539
2013-09-26

Electrical disconnect apparatus

#31
20130233683
2013-09-12

Switch

#32
20130118868
2013-05-16

Terminal assembly for a power switch in tension spring technology

#33
20110147170
2011-06-23

SECURE LOCKING MECHANISM FOR PUSHBUTTON CONTROL BOX

#34
20110114458
2011-05-19

Keylock device for circuit breaker

#35
20100133074
2010-06-03

LOCKING DEVICE FOR AN INSTALLATION SWITCH DEVICE

#36
20080142343
2008-06-19

Locking and operating system for generator circuit breakers

#37
20060042922
2006-03-02

Trip component locking assembly and electrical switching apparatus employing the same