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US Patent: 1,084,038
Wrist Pin Truing Device
Patentee:
Andrew A. Rothrock (exact or similar names) - Erie, Erie County, PA

USPTO Classifications:
82/128

Tool Categories:
metalworking tools : portable turning tools
metalworking machines : metal lathes : wrist pin lathes
metalworking machines : metal lathes : crank pin lathes

Assignees:
Andrew A. Rothrock - Erie, Erie County, PA
Sidney E. Gesner - Erie, Erie County, PA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: May 05, 1913
Granted: Jan. 13, 1914

Patent Pictures:
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