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

Quick search:	Patent number:	Patent Date:

All Patents in class 188/162
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	1,825,181	Sep. 29, 1931	W.C. De Roo	Electrical operated column clamp for radial drills
	1,945,048	Jan. 30, 1934	D.C. Klausmeyer	Electric rail clamp for mobile drills

Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP