DE Patent: 517,148 - Process for centerless grinding of rolls with a concave or convex surface line as well as for chamfering cylindrical rolls


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


Quick search:	Patent number:	Patent Date:

DE Patent: DE-517,148

Verfahren Zum Spitzenlosen Schleifen Von Rollen Mit Konkaver Oder Konvexer Mantellinie Sowie Zum Abfasen Zylindrischer Rollen
Process for centerless grinding of rolls with a concave or convex surface line as well as for chamfering cylindrical rolls

Patentee:

none listed (exact or similar names) - none listed,

USPTO Classifications:

Tool Categories:

metalworking machines : grinders : cylindrical grinders

Assignees:

Cincinnati Grinders, Inc. - Cincinnati, Hamilton County, OH

Manufacturer:

Cincinnati Grinders, Inc. - Cincinnati, Hamilton County, OH

Witnesses:

Unknown

Patent Dates:
Applied:	Jun. 25, 1928
Granted:	Feb. 12, 1931

Patent Pictures:

Espacenet patent
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cincinnati Grinders, Inc.