Universal interlock
United States Patent 2646474
US Patent References:
/0781134.html
- - 0781134

/1250674.html
- - 1250674

Circuit controller
- - 1796229

Interlocking switch mechanism
- - 2080964

Circuit-controlling apparatus
- - 2258150


Inventors:
Stratton, Robert L.
Publication Date:
07/21/1953
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Assignee:
ITE CIRCUIT BREAKER LTD
Primary Class:
200/50.330
Other Classes:
74/483R
International Classes:
H01H9/26; H01H9/20
US Patent References:
2358146Operating mechanism
2381243Mechanical interlock
2531157Reciprocal dual circuit breaker double interlock mechanism