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

Quick search:	Patent number:	Patent Date:

Patents for Charles M. Knowles
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	205,400	Jun. 25, 1878	C.M. Knowles	Bit-stock
	210,335	Nov. 26, 1878	C.M. Knowles	Bit-stock

Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP