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US Patent: 532,041
Combination-Wrench
Patentee:
George W. Dunsworth (exact or similar names) - Chicago, IL

USPTO Classifications:
81/111, 81/2, 81/52

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Wm. M. Rheem
Wm. L. Henning
Joseph Downey
E. Fortwaugh

Patent Dates:
Applied: Mar. 15, 1894
Granted: Jan. 08, 1895

Patent Pictures:
George W. Dunsworth patent January 8, 1895
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Description:
Basically an oil can with a spring clamp type axle nut wrench attached.

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