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

Quick search:	Patent number:	Patent Date:

US Patent: 677,350
Tool-holder
Patentee: Charles W. Grant (exact or similar names) - Derby, CT USPTO Classifications: 407/98 Tool Categories: metalworking machines : metal lathes : lathe tool holders and tool posts Assignees: Frank James Nevins - Brooklyn, NY Manufacturer: O. K. Tool Holder Co. - Shelton, CT Witnesses: George W. Conklin W. H. Knight	Patent Dates: Applied: Dec. 20, 1900 Granted: Jul. 02, 1901 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for O. K. Tool Holder Co.
Description: This tool holder was subsequently improved in patent 802,206. Both patents were used by O. K. Tool Holder Co.

Copyright © 2002-2024 - DATAMP