CIRCUIT BREAKER WITH TRIP INDICATOR

CIRCUIT BREAKER WITH TRIP INDICATOR

United States Patent 3443258

US Patent References:
Circuit breaker
- - 2367382

Electric circuit breaker
- - 2685011

Electric circuit breaker
- - 2055183

Inventors:

Dunham, Robert W.
Vyskocil, Charles D.

Publication Date:

05/06/1969

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Assignee:

SQUARE D CO

Primary Class:

337/79

Other Classes:

335/13

International Classes:

H01H71/04; H01H71/52; H01H71/10; H01H71/04; H01H73/12; H01H71/16

Foreign References:

CA657744A