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US Patent: D112,888
Wrench or Similar Article
Patentee:
Paul A. Sturtevant - Elmhurst, IL

USPTO Classifications:
D8/24

Tool Categories:
wrenches : torque wrenches

Assignees:
None

Manufacturer:
P. A. STURTEVANT Co. - Addison, IL

Witnesses:
none listed

Patent Dates:
Applied: Nov. 09, 1938
Granted: Jan. 10, 1939

Patent Pictures:
Paul A. Sturtevant design patent January 10, 1939
USPTO pdf tiff
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STURTEVANT BEAM TORQUE WRENCHES
Description:
Deisgn for a torque indicating wrench. See also patent no. 2,283,707.

Ames, Fliess, Olson & Mecklanberger - patent attorneys

Term of patent 7 years.

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