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DISCONNECTING CONTACT ASSEMBLY FOR ELECTRICAL APPARATUS
United States Patent 3427419
US Patent References:
Electric circuit breaker
- - 1978246
Disconnecting contact
- - 2254914
Contact assembly
- - 2751471
Pivotally mounted disconnect switch contacts
- - 3137778
Automatically self-adjustable electric switch
- - 3329794
Inventors:
Findley Jr., Joseph D.
Publication Date:
02/11/1969
View Patent Images:
Download PDF 3427419
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Assignee:
WESTINGHOUSE ELECTRIC CORP
Primary Class:
200/255
Other Classes:
200/282
International Classes:
H01H1/42
;
H01H1/12
; H01H1/50; H01H3/00
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