US Patent: D50,372


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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:

Patent Dates:
Applied:	Mar. 10, 1915
Granted:	Feb. 20, 1917

Patent Pictures:

Josiah P. Worthington patent February 20, 1917

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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.