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

Quick search:	Patent number:	Patent Date:

US Patent: 1,443,150
Grinding tool
Patentee: Fridolin Schimmel (exact or similar names) - Faribault, MN USPTO Classifications: 29/76.1, 451/349 Tool Categories: metalworking machines : grinders : sharpening machines Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: May 31, 1921 Granted: Jan. 23, 1923 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Schimmel, Reid & Co.
Description: This machine is designed to sharpen the knives of the cutterhead seen in patent 1,443,150.

Copyright © 2002-2024 - DATAMP