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US Patent: 156,370
Improvement in wrenches
Patentee:
William R. Moore - Burton, OH

USPTO Classifications:
81/111, 81/2, 81/322, 81/73

Tool Categories:
wrenches : axle nut wrenches : axle nut wrench combination tools

Assignees:
None

Manufacturer:
Unknown

Witnesses:
Dennis Tinney
Rowland Cox
R. Gebner

Patent Dates:
Applied: Jul. 02, 1874
Granted: Oct. 27, 1874

Patent Pictures:
William R. Moore Pat. Oct. 27. 1874
USPTO pdf tiff
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Description:
Moore's combination axle nut wrench and oiler was the subject of an article by Ron Pearson in the June 1991 "Gristmill." The tool is marked with the 1874 patent date, but the spring and and position of the control wire for the oiler more closely resemble Moore's Sept. 13, 1898 patent (no. 610,553).

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