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US Patent: 586,004
Rod or Bolt Wrench
Patentee:
Martin M. Billmire - Ashton, IL

USPTO Classifications:
140/106, 72/383, 72/409.19, 81/185.1, 81/423

Tool Categories:
pliers
trade specific : plumber

Assignees:
None

Manufacturer:
M. M. Billmire - Ashton, IL
Ward Love Pump Corp. - Rockford, IL
Love Mfg. Co. - Rockford, IL

Witnesses:
R. A. McPherson, Jr.
Edwin L. Bradford
Edward B. Arnold
Victor H. Myers

Patent Dates:
Applied: Jan. 29, 1897
Granted: Jul. 06, 1897

Patent Pictures: [ 1 | 2 ]
Martin M. Billmire patent July 6, 1897
USPTO pdf tiff
Google Patents
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Description:
Tongs type tool with a hook jaw, and replaceable gripping face in the opposite flat jaw. Widely sold as a rod wrench for "piston in cylinder" type pumps of the sort used on windmill driven or lever handle water wells.

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