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

Quick search:	Patent number:	Patent Date:

US Patent: 1,251,809
Adjustable Triangle & Gear Tooth Plotter
Patentee: John Nash (exact or similar names) - Dryden, OR USPTO Classifications: 33/499 Tool Categories: layout tools : special purpose gauges layout tools : squares Assignees: None Manufacturer: Not known to have been produced Witnesses: J. R. Tomlin R. L. Parker J. H. Thomas William Auslund	Patent Dates: Applied: Mar. 01, 1917 Granted: Jan. 01, 1918 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP