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Wrench holder
US 2,842,020 A
Filed
: 03/03/1955
Issued
: 07/08/1958
Est. Priority Date
: 03/03/1955
Status: Expired due to Term
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Current Assignee
Tarquinio, Carl S.
Original Assignee
Tarquinio, Carl S.
Inventors
Tarquinio, Carl S.
Application Number
US03/491,961
Time in Patent Office
1,223 Days
Field of Search
US Class Current
81/177.2
CPC Class Codes
B23B 31/202
Details of the jaws
B25B 15/008
Allen-type keys
B25G 1/005
for screwdrivers, wrenches ...
Y10T 279/17504
Threaded cam sleeve
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