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

Quick search:	Patent number:	Patent Date:

US Patent: 91,841
Nut Mandrel
Patentee: George A. Gray, Jr. (exact or similar names) - Cincinnati, Hamilton County, OH USPTO Classifications: 470/206 Tool Categories: metalworking tools : mandrels and arbors Assignees: George A. Gray, Jr. - Cincinnati, Hamilton County, OH Alexander Gordon - Cincinnati, Hamilton County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Granted: Jun. 29, 1869 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP