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

Quick search:	Patent number:	Patent Date:

US Patent: 2,780,893
Honing machine
Patentees: Donald K. Greenberg (exact or similar names) - Rockford, IL Earnest Y. Seborg (exact or similar names) - Rockford, IL USPTO Classifications: 192/35, 451/151, 451/476, 475/2, 74/412R Tool Categories: metalworking machines : honing machines Assignees: Barnes Drill Co. - Rockford, IL Manufacturer: Barnes Drill Co. - Rockford, IL Witnesses: Unknown	Patent Dates: Applied: Mar. 04, 1953 Granted: Feb. 12, 1957 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Barnes Drill Co.

Copyright © 2002-2024 - DATAMP