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US Patent: 372,654
Ratchet Wrench
Patentee:
Luther Bryant (exact or similar names) - Maple Grove, ME

USPTO Classifications:
192/43.1, 81/111, 81/62

Tool Categories:
wrenches : ratchet wrenches
wrenches : wrench adjustment types : quick adjust wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. E. Doyle
O. S. Taylor
F. M. Stimson
D. A. Hewett
Patent Dates:
Applied: Jun. 03, 1887
Granted: Nov. 08, 1887

Patent Pictures:
Luther Bryant patent November 8, 1887
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Description:
The patent is for the combination of the reversible ratchet, the adjustable jaw on a shank with ratchet teeth, and the adjustable jaw held against the adjusting wedge by a spring that holds the jaws open.

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