US Patent: 1,800,307 - Swing grinder


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


Quick search:	Patent number:	Patent Date:

US Patent: 1,800,307

Swing grinder

Patentees:

Fredrich W. Marschke (exact or similar names) - Indianapolis, IN

William A. Marschke (exact or similar names) - Indianapolis, IN

USPTO Classifications:

Tool Categories:

Assignees:

Marschke Mfg. Co. - Indianapolis, IN

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Pictures: