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US Patent: 1,480,231
Wrench
Patentee:
James Arthur Thompson (exact or similar names) - Rushville, IL

USPTO Classifications:
81/373, 81/57.22, 81/63.2, 81/73

Tool Categories:
wrenches : brace wrenches
wrenches : ratchet wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Feb. 09, 1922
Granted: Jan. 08, 1924

Patent Pictures: [ 1 | 2 | 3 ]
James Arthur Thompson Pat. Jan. 8, 1924 (ratchet, socket)
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Description:
A complex combination of ratchet, chain-driven socket, and brace wrench. In part a further elaboration of pat. no. 1,413,243.

Thompson's GLADACRES produced specialty repair tools for Model T FORD.

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