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

Quick search:	Patent number:	Patent Date:

CA Patent: CA-16,180
Improvements on tonguing and grooving machines
Patentee: Warren Spear Mayo (exact or similar names) - Ottawa, ON Canada USPTO Classifications: Tool Categories: woodworking machines : cutter head machines : matchers Assignees: None Manufacturer: Not known to have been produced Witnesses: William Rice S. S. Cushman	Patent Dates: Applied: Jan. 12, 1883 Granted: Jan. 23, 1883 Patent Pictures: CIPO Data Report data errors or omissions to steward Jeff Joslin
Description: This patent constitutes a five-year extension to patent CA-8,362.

Copyright © 2002-2024 - DATAMP