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

Quick search:	Patent number:	Patent Date:

US Patent: 2,436,975
Knurling Tool
Patentee: Albert R. Ross (exact or similar names) - Western Springs, Cook County, IL USPTO Classifications: 72/108, 72/703 Tool Categories: metalworking machines : metal lathes : lathe tools metalworking machines : screw machines Assignees: Boyar-Schultz Corp. - Chicago, Cook County, IL Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Jan. 24, 1945 Granted: Mar. 02, 1948 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Boyar-Schultz Corp.

Copyright © 2002-2024 - DATAMP