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US Patent: 279,271
Wrench
Patentees:
Frederick E. Okie (exact or similar names) - Linwood, PA
J. Fourestier Simpson (exact or similar names) - Philadelphia, PA

USPTO Classifications:
192/43.1, 81/163, 81/62

Tool Categories:
wrenches : ratchet wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. H. Murphy
C. A. Mahony
R. M. Cheels
J. M. Rutledge
J. C. Patterson
Chas. A. Rutter
Patent Dates:
Applied: Feb. 13, 1883
Granted: Jun. 12, 1883

Patent Pictures:
F. E. Okie and J. F. Simpson patent June 12, 1883
USPTO (New site tip)
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Description:
The jaws adjust for size. Alternate means for selecting the ratchet pawls are presented.

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