Circuit interrupter
United States Patent 2477837
US Patent References:
/1276675.html
- - 1276675

Electric switch
- - 1535835

Circuit breaker
- - 1958362

Electric switch
- - 2020475

Circuit interrupter
- - 2077338


Inventors:
Strom, Albert P.
Publication Date:
08/02/1949
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Assignee:
WESTINGHOUSE ELECTRIC CORP
Primary Class:
218/91
Other Classes:
218/89, 218/92, 218/90
International Classes:
H01H33/06; H01H33/04
US Patent References:
2093250Extinguishing chamber for electric circuit breakers
2147497Electric circuit interrupter
2253196Gas blast electric circuit breaker
2284347Circuit interrupter
2286131Disconnecting switch
2386611Circuit breaker
Foreign References:
GB384116A