Operating mechanism for multiple point switches
United States Patent 2598448
US Patent References:
/0642163.html
- - 0642163

/0929743.html
- - 0929743

Moving-picture projecting or peeping appliance
- - 1639702

Control for hoists
- - 2270867

Adjustable limit switch
- - 2474945


Inventors:
Schultz, William O.
Publication Date:
05/27/1952
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Assignee:
LINE MATERIAL CO
Primary Class:
74/112
Other Classes:
352/189, 74/820, 74/436
International Classes:
F16H27/04; H01H3/44; F16H27/00; H01H3/32
Foreign References:
GB211419A