Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,537,389
Grinding Machine
Patentees:
Alvin F. Alt (exact or similar names) - Cincinnati, Hamilton County, OH
Jacob Decker (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:
451/25, 451/64

Tool Categories:
metalworking machines : grinders : cylindrical grinders

Assignees:
Cincinnati Milling Machine Co. - Cincinnati, Hamilton County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 07, 1947
Granted: Jan. 09, 1951

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.

Copyright © 2002-2024 - DATAMP