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US Patent: 4,029
Traction Wheel
Steam Coach Adapted to the Prairies
Patentee:
James Semple - Alton, Madison County, IL

USPTO Classifications:
180/20, 180/22

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

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. J. Greenough
T. C. Donn

Patent Dates:
Granted: May 01, 1845

Patent Pictures:
USPTO pdf tiff
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