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US Patent: 344,978
Pipe Wrench
Patentee:
Ira Morse (exact or similar names) - Danbury, CT

USPTO Classifications:
81/118, 81/185.1, 81/185.2

Tool Categories:
wrenches : pipe wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
George Wakeman
Levi K. Mansfield
E. C. Perkins
C. E. Ruggles
Patent Dates:
Applied: Apr. 22, 1886
Granted: Jul. 06, 1886

Patent Pictures:
Ira Morse patent July 6, 1886
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Description:
The jaws are drawn together with an adjusting bolt "inboard" of the hinge. One jaw has a "floating" gripping surface.

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