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US Patent: 91,853
Improvement in Cant Hook
Patentee:
William P. Kilgore (exact or similar names) - Hampden, ME

USPTO Classifications:
294/17

Tool Categories:
trade specific : lumberjack

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Daniel Smith, Jr.
Nathan L. Perkins

Patent Dates:
Granted: Jun. 29, 1869

Patent Pictures:
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Report data errors or omissions to steward Russ Allen.
Description:
New design for the cant hook bill where it is concave on the inner side and straight on it outer side. This design is claimed to overcome the problems of extracting the hook from the log and the hook not entering into the log in a straight line when set.

Mr. Kilgore references Mr. Jewetts patent, 68,883

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