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

Quick search:	Patent number:	Patent Date:

US Patent: 303,785
Valve Gear for Engines
Patentee: Robert W. Aitken (exact or similar names) - Buffalo, Erie County, NY USPTO Classifications: 74/835 Tool Categories: propulsion and energy : steam engines : steam engine valve gear Assignees: Pitts Agricultural Works - Buffalo, Erie County, NY Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Apr. 18, 1882 Granted: Aug. 19, 1884 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Buffalo Pitts Co.

Copyright © 2002-2024 - DATAMP