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CA Patent: CA-52,676
Wrench
Patentees:
Elbert Henry Smith (exact or similar names) - Canisteo, NY
William Oren Vansehaik (exact or similar names) - Canisteo, NY

USPTO Classifications:

Tool Categories:
wrenches : pipe and nut combination wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
F. Weiser
J. H. Siggers

Patent Dates:
Applied: May 01, 1896
Granted: Jun. 17, 1896

Patent Pictures:
E. H. Smith and W. O. Vanschaik patent June 17, 1896 edited from CANADIAN PATENT OFFICE RECORD
CIPO Data
Report data errors or omissions to steward Stan Schulz
52,676 in Canadian Patents Database
Description:
The shape of the jaw surface on the movable jaw has a flat nut gripping face at the outer tip, and curved toothed pipe gripping surface closer to the main shank.

Corresponding U.S. patent no. 560,438 was issued May 19, 1896.

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