Title:
Selective control mechanism
United States Patent 2851898
Inventors:
Hasty, Carroll G.
Publication Date:
09/16/1958
Export Citation:
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Assignee:
SHAKESPEARE PRODUCTS COMPANY
Primary Class:
74/471R
Other Classes:
74/519, 74/567, 74/606R
International Classes:
G05G9/08; G05G9/00
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US Patent References:
2634670Heater control
2584055Sequence control mechanism
2571028Multiple purpose double-acting lever
0691968N/A