Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,252,877
Way Grinding Machine
Patentee:
Christian Baldenhofer - Springfield, Clark County, OH

USPTO Classifications:
451/212, 451/340

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: Oct. 13, 1939
Granted: Aug. 19, 1941

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

Copyright © 2002-2019 - DATAMP