Home| FAQ	Search:Advanced|Person|Company| Type|Class	Login

Quick search:	Patent number:	Patent Date:

US Patent: 314,924
Traction Engine
Patentee: Charles Ervin (exact or similar names) - Princeton, Gibson County, IN USPTO Classifications: 180/425 Tool Categories: propulsion and energy : steam apparatus : steam traction engines : traction engine steering apparatus Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Feb. 05, 1885 Granted: Mar. 31, 1885 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP