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US Patent: D238,140
Ratchet Wrench
Patentee:
Henry I. Guimarin (exact or similar names) - Colleyville, TX

USPTO Classifications:
D8/22, D8/25

Tool Categories:
wrenches : ratchet wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 25, 1974
Granted: Dec. 23, 1975

Patent Pictures: [ 1 | 2 ]
Henry L. Guimarin Patent Dec. 23, 1975
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Description:
Design for a reversible ratchet with adjustable socket in the head. Used with pat. nos. 4,016,782 and 4,112,792 for the GUIMARIN GEM WRENCH.

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