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

Quick search:	Patent number:	Patent Date:

US Patent: 622,334
Machine for Finishing or Facing Nuts
Patentee: George Dunham (exact or similar names) - Unionville, Hartford County, CT USPTO Classifications: 470/108, 82/124 Tool Categories: specialty machines : nut or bolt making machines Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Apr. 12, 1898 Granted: Apr. 04, 1899 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP