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US Patent: 263,471
Wrench
Patentee:
William A. Bradford (exact or similar names) - Goshen, IN

USPTO Classifications:
81/168

Tool Categories:
wrenches : wrench adjustment types : screw adjust wrenches
wrenches : nut wrenches

Assignees:
None

Manufacturer:
William A. Bradford - Goshen, IN

Witnesses:
Amelia Keyser
Philip C. Masi
Russell Morton
Max Dembufsky
Patent Dates:
Applied: Jul. 08, 1882
Granted: Aug. 29, 1882

Patent Pictures:
William A. Bradford patent August 29, 1882
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Description:
Turning the handle adjusts the "lower" movable jaw.

Ken Cope's "American Wrench Makers 1830-1930" cites a "Scientific American" item as evidence this was produced by Bradford.

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