Title:
Push-pull control unit
United States Patent 2631469
Inventors:
Albert, Oliner
Zimmermann, William F.
Publication Date:
03/17/1953
Export Citation:
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Assignee:
American, Metal Moulding Compan
Primary Class:
74/501.6
Other Classes:
74/507
International Classes:
F16C1/10; F16C1/10
View Patent Images:
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US Patent References:
2382966Transmission cable
2220382Shaping machine
2168067Flexible pipe or tubing
2136652Remote control for ventilating devices
1951723Metallic conduit
1582378Manually-operable control unit
1409697N/A
Foreign References:
GB495424A
DE670988C