H01H71/64 - CPC Classification Index

ClassID:

203601 ⎘

H01H71/64 - CPC Classification

Classification description:

Details of the protective switches or relays covered by groups - ; Operating or release mechanisms; Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement incorporating toggle linkage

Recent Application in this class:

20250232939

CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS

20250118518

CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS

20240387119

CIRCUIT BREAKER

20240161992

Circuit breakers incorporating reset lockout mechanisms

20230197389

Circuit breakers incorporating reset lockout mechanisms

20230089554

Circuit breakers incorporating reset lockout mechanisms

20220230829

Circuit breakers incorporating reset lockout mechanisms

20190189379

Circuit breakers incorporating reset lockout mechanisms

20180301309

Fusion welding isolation mechanism for operation mechanism of circuit breaker

20180254161

Linkage gear mechanism for automatic opening/closing driving mechanism

20080302645

Closing protection mechanism for a closing assembly over-toggle linkage