US Patent: 1,946,968 - Oilstone sharpening apparatus


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


Quick search:	Patent number:	Patent Date:

US Patent: 1,946,968

Oilstone sharpening apparatus

Patentee:

Francis E. Gallagher (exact or similar names) - Troy, NY

USPTO Classifications:

451/554

Tool Categories:

knives and cutters : sharpening apparatus

Assignees:

Behr-Manning Corp. - Troy, NY

Manufacturer:

Behr-Manning Corp. - Troy, NY

Witnesses:

Unknown

Patent Dates:
Applied:	May 06, 1933
Granted:	Feb. 13, 1934

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Norton Co.

Description:

This patent number appears on a "Norton Abrasives Multi-Oilstone", a set of three oilstones held in a triangular prism. Behr-Manning was a division of the Norton Co.