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CA Patent: CA-19,564
Pipe Tongs Or Wrench
Patentee:
Thomas Patton (exact or similar names) - Cleveland, OH

USPTO Classifications:

Tool Categories:
wrenches : wrench adjustment types : self-adjust wrenches
wrenches : pipe wrenches

Assignees:
None

Manufacturer:
Huntington Pipe Wrench Co. - Cleveland, OH

Witnesses:
E. G. SIggers

Patent Dates:
Granted: Jun. 14, 1884

Patent Pictures:
PATTON's Pipe Tongs or Wrench patent no. 19,564 from CANADIAN PATENT OFFICE RECORD
CIPO Data
Report data errors or omissions to steward Stan Schulz
19,564 in Canadian Patents Database
Description:
Key elements of the patent are the separable handle, and the hook jaw between paired side jaws.

The DATAMP entry for the corresponding U.S. patent (no. 278,264) has clearer drawings and production information.

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