All Patents in class 173/199


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


Quick search:	Patent number:	Patent Date:

All Patents in class 173/199
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	2,014,229	Sep. 10, 1935	A.N. Emmons	Portable slab cutting machine
	3,028,771	Apr. 10, 1962	W.S. Bunnell	Revolving Deep Driller