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

Quick search:	Patent number:	Patent Date:

All Patents in class 74/75
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	1,372,045	Mar. 22, 1921	R.G. Sedgewick	Valve grinder
	1,835,842	Dec. 08, 1931	G.H. Benzon, Jr.	Feed Mechanism

Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP