Molded knob assembly
United States Patent 2202371

Inventors:
Bruckman, William C.
Publication Date:
05/28/1940
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Assignee:
WESTINGHOUSE ELECTRIC & MFG CO
Primary Class:
74/553
Other Classes:
16/441
International Classes:
G05D23/02; G05G1/12; G05D23/01; G05G1/00