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

Quick search:	Patent number:	Patent Date:

FR Patent: FR-828,200
Magnetic Sine Table
Patentee: Omer E. Robbins (exact or similar names) - Detroit, Wayne County, MI USPTO Classifications: Tool Categories: metalworking tools : jigs and fixtures : angle bars and angle plates metalworking machines : grinders : grinding attachments Assignees: None Manufacturer: Ex-Cell-O Corp. - Greenville, Darke County, OH Witnesses: Unknown	Patent Dates: Granted: May 11, 1938 Patent Pictures: Espacenet patent Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for EX-CELL-O Machine Tools, Inc.
Description: This patent was on a Sine-Magnetic Chuck manufactured by the Ex-Cell-O Corp.

Copyright © 2002-2024 - DATAMP