Electric switch apparatus
United States Patent 3238329
US Patent References:
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- - 1050228

Electromagnet
- - 2419071

Electric switch
- - 2419072

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- - 2794093

Electric switches
- - 2930859


Inventors:
Roland, Russo
Publication Date:
03/01/1966
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Assignee:
CLARK CONTROLLER CO
Primary Class:
335/131
Other Classes:
200/266, 335/132
International Classes:
H01H11/00; H01H50/54
US Patent References:
2951922Electrical contactor assembly
3102935Electromagnetic air contactor