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US Patent: 96,957
Pipe Wrench
Improvment in Pipe-Tongs
Patentee:
Charles Pomeroy (exact or similar names) - Mattoon, IL

USPTO Classifications:
81/147

Tool Categories:
wrenches : pipe wrenches : pipe tongs

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
N. W. Williams
R. P. A. Hamilton
C. O. Brown
Henry N. Mygatt

Patent Dates:
Granted: Nov. 16, 1869

Patent Pictures:
Charles Pomeroy Pat. Nov. 16, 1869
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Description:
The patent covers the sliding jaw, and the rack, "pawl" and spring that hold the adjustment.

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