H01H1/52 - CPC Classification Index

ClassID:

202198 ⎘

H01H1/52 - CPC Classification

Classification description:

Contacts; Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position Contacts adapted to act as latches

Recent Application in this class:

20250292979

2025-09-18

SIDE BREAK AIR SWITCH WITH ANTI-ROLLING BLADE LOCK

20230024766

2023-01-26

Damper and latching assemblies for electrical switching devices

20220359137

2022-11-10

Side break air switch with anti-rolling blade lock

20210027959

2021-01-28

Side break air switch with anti-rolling blade lock

20200286693

2020-09-10

Electric closing element

20180301303

2018-10-18

Side break air switch with anti-rolling blade lock

20180286608

2018-10-04

Air break electrical switch having a blade toggle mechanism

20180130617

2018-05-10

Locking structure of switch device

20160064168

2016-03-03

Air break electrical switch having a blade toggle mechanism

#10

20130306453

2013-11-21

Latching device for a circuit breaker

#11

20130284575

2013-10-31

Air break electrical switch having a blade toggle mechanism

#12

20130242636

2013-09-19

Electromechanical integrated memory element and electronic memory comprising the same

#13

20130134132

2013-05-30

High power electrical switching device

#14

20130118874

2013-05-16

Disconnector, particularly of the double-break double-movement type

#15

20130092516

2013-04-18

Security cover plate for light switch

#16

20100085141

2010-04-08

Fuse for interrupting a voltage and/or current-carrying conductor in case of a thermal fault and method for producing the fuse