Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,363,039
Surface Grinder with Auxiliary Spindles
Patentee:
William G. Baldenhofer - Springfield, Clark County, OH

USPTO Classifications:
451/213, 451/65

Tool Categories:
metalworking machines : grinders : surface grinders

Assignees:
Thompson Grinder Co. - Springfield, Clark County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 22, 1941
Granted: Nov. 21, 1944

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Thompson Grinder Co.

Copyright © 2002-2019 - DATAMP