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US Patent: 466,456
Wrench
Patentee:
George J. Cline - Goshen, IN

USPTO Classifications:
81/137

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

Assignees:
George J. Cline - Goshen, IN
Conrad L. Landgraver - Goshen, IN

Manufacturer:
Not known to have been produced

Witnesses:
Albert B. Blackwood
Jos. N. Blackwood
J. A. Beane
W. A. Beane

Patent Dates:
Applied: Dec. 21, 1889
Granted: Jan. 05, 1892

Patent Pictures:
George J. Cline patent January 5, 1892
USPTO pdf tiff
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Description:
The movable jaw includes a cam lever with teeth that engage teeth on the inner face of one shaft of the divided shank. The other shaft of the divided shank serves as the pivot for the cam lever. This was a revision of Cline's December 12, 1885 patent (no. 332,051), which was produced by the Goshen Fence Machine Company as Cline's Rapid Adjusting monkey wrench.

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