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

Quick search:	Patent number:	Patent Date:

US Patent: 2,447,334
Crankshaft regrinding chuck
Patentee: Francis P. Healy (exact or similar names) - Springfield, MA USPTO Classifications: 451/397, 82/109 Tool Categories: metalworking machines : grinders : crankshaft grinders trade specific : vehicle repairer : vehicle mechanic : crankshaft maintenance Assignees: Van Norman Co. - Springfield, MA Manufacturer: Van Norman Co. - Springfield, MA Witnesses: Unknown	Patent Dates: Applied: Dec. 22, 1945 Granted: Aug. 17, 1948 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Van Norman Machine Tool Co.

Copyright © 2002-2024 - DATAMP