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US Patent: 446,291
Wrench
Patentee:
William J. Pugh (exact or similar names) - Muscatine, IA

USPTO Classifications:
81/170, 81/62

Tool Categories:
wrenches : ratchet wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Phil. C. Masi
Chas. L. Taylor
R. B. Huff
Allan P. Watters
Patent Dates:
Applied: Aug. 09, 1890
Granted: Feb. 10, 1891

Patent Pictures:
William J. Pugh patent February 10, 1891
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Description:
Ratchet wrench head with an internal adjustable jaw. The handle and frame do not enclose the ratchet head.

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