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

Quick search:	Patent number:	Patent Date:

US Patent: 54,709
Improved saw-filing machine
Patentees: C. C. Hinchman (exact or similar names) - Clarksborough, NJ Charles P. Frazer (exact or similar names) - Allowaystown, NJ USPTO Classifications: 76/31 Tool Categories: metalworking machines : grinders : sharpening machines : saw sharpening machines Assignees: None Manufacturer: Not known to have been produced Witnesses: John White Stephen Ustick	Patent Dates: Granted: May 15, 1866 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin

Copyright © 2002-2024 - DATAMP