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

Quick search:	Patent number:	Patent Date:

All Patents in class 217/69
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	100,463	Mar. 01, 1870	C.M. Stratton, E.A. Stratton	Improvement in Spirit Level
	370,826	Oct. 04, 1887	C.M. Stratton, E.A. Stratton	Spirit Level Stock

Toggle print mode
Hide pictures

Copyright © 2002-2024 - DATAMP