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US Patent: 138,201
Portable Punches
Patentee:
John J. Safely - Ottumwa, IA

USPTO Classifications:
30/361, 81/119, 81/176.1, 83/631

Tool Categories:
wrenches : auxiliary wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. H. Burnett
B. H. Frazier

Patent Dates:
Applied: Mar. 14, 1873
Granted: Apr. 22, 1873

Patent Pictures:
John J. Safely Pat. April 22, 1873
USPTO pdf tiff
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Description:
Two box-end wrenches and a hook spanner are described in conjunction with the operation of this tool to punch holes in railroad rails.

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