Title:
Device for clutching reciprocable actuating rod to driven members
United States Patent 2511321
Inventors:
Blackhall, James M.
Publication Date:
06/13/1950
Export Citation:
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Assignee:
LEICH ELECTRIC COMPANY
Primary Class:
74/110
Other Classes:
200/16R, 200/180, 267/155
International Classes:
F16H21/08; H01H67/26; F16H21/00; H01H67/00
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US Patent References:
2361810Operating mechanism
2318494Surface rod line jack
2207715Telemetering and tabulating timer
0846318N/A
Foreign References:
FR604883A
FR749944A