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

Quick search:	Patent number:	Patent Date:

US Patent: 218,338
Button Machinery
Patentee: Charles N. Thomas (exact or similar names) - Leominster, Worcester County, MA USPTO Classifications: 279/108, 29/512, 29/522.1, 79/7 Tool Categories: specialty machines : button making machinery Assignees: Joseph P. Lockey - Leominster, Worcester County, MA Thomas J. Rockwood - Leominster, Worcester County, MA Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Mar. 14, 1879 Granted: Aug. 05, 1879 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP