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US Patent: 883,887
Wrench
Patentee:
Charles P. Johnson (exact or similar names) - Eureka, KS

USPTO Classifications:
81/125

Tool Categories:
wrenches : axle nut wrenches

Assignees:
None

Manufacturer:
Unknown

Witnesses:
E. A. Cahill
R. E. Hamilton
M. Cox
F. G. Fischer

Patent Dates:
Applied: Dec. 02, 1907
Granted: Apr. 07, 1908

Patent Pictures: [ 1 | 2 | 3 ]
Charles P. Johnson Pat. April 7, 1908
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Description:
This buggy axle nut wrench has a thumbscrew adjusted nut holder, and a "spinner" handle added to a traditional malleable iron axle nut wrench.

Known examples marked only with the patent date.

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