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

Quick search:	Patent number:	Patent Date:

US Patent: 841,832
Centrifugal Governor
Patentees: Charles N. Walsh (exact or similar names) - La Porte, La Porte County, IN William N. Rumely (exact or similar names) - La Porte, La Porte County, IN USPTO Classifications: 73/531, 73/544, 73/547 Tool Categories: propulsion and energy : steam apparatus : steam traction engines : traction engine governors Assignees: None Manufacturer: Not known to have been produced Witnesses: August B. Yerms H. D. Blick Elmer R. Shipley M. S. Belden	Patent Dates: Applied: Apr. 07, 1906 Granted: Jan. 22, 1907 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for M. Rumely Co.

Copyright © 2002-2024 - DATAMP