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Patent number:
Patent Date:
US Patent: D50,372
Wrench
Patentee:
Josiah P. Worthington (
exact
or
similar
names) - Steamboat Springs, CO
USPTO Classifications:
D8/21
Tool Categories:
wrenches
:
axle nut wrenches
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
A. H. Poppen
Mattie Worthington
A. J. Hind
Robert M. Sutphen
Patent Dates:
Applied:
Mar. 10, 1915
Granted:
Feb. 20, 1917
Patent Pictures:
Josiah P. Worthington patent February 20, 1917
USPTO
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Description:
The design shows an axle nut wrench with an outside spring to hold the axle nut. It is similar to the T.G. MANDT axle nut wrench which appears to correspond to pat. no.
563,193
.
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