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US Patent: 522,471
Combination Tool For Pipe Fitting
Patentee:
Joseph Kohler (exact or similar names) - Cincinnati, OH

USPTO Classifications:
30/101, 30/263, 470/207, 7/129, 7/157, 81/180.1, 81/182, 81/330, 81/335, 81/394

Tool Categories:
wrenches : pipe wrenches : pipe tongs
wrenches : wrench combination tools

Assignees:
None

Manufacturer:
Joseph Kohler - Cincinnati, OH

Witnesses:
Edgar L. Thomas
Charles J. Ruffin
O. M. Hill

Patent Dates:
Applied: Mar. 22, 1894
Granted: Jul. 03, 1894

Patent Pictures:
Joseph Kohler patent July 3, 1894
USPTO (New site tip)
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KOHLER*S COMBINATION PIPE TOOL (FLICKR)
Description:
Adjustable tongs type tool incorporating pipe cutter, threader, various gripping surfaces, and means for locking the handles together.

A drawing of the tool in a January 15, 1895 HEATING & VENTILATION write-up has the pipe cutter at the end of the handles, and the threading dies as a separate component.

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