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US Patent: 299,427
Traction Engine
Patentee: William L. Shepherd (exact or similar names) - Danville, Des Moines County, IA USPTO Classifications: 180/40, 301/133 Tool Categories: propulsion and energy : steam apparatus : steam traction engines : traction engine suspensions Assignees: None Manufacturer: Not known to have been produced Witnesses: R. A. Scovel John Shepherd F. L. Ourand E. W. Johnson	Patent Dates: Applied: Mar. 15, 1884 Granted: May 27, 1884 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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