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US Patent: 622,729
Traction Engine
Patentee:
August Stutzman (exact or similar names) - St. Paul, Ramsey County, MN

USPTO Classifications:
180/39, 280/93.504

Tool Categories:
propulsion and energy : steam apparatus : steam traction engines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 13, 1897
Granted: Apr. 11, 1899

Patent Pictures:
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