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

Quick search:	Patent number:	Patent Date:

Patents for Louis F. Polk
Patents 1 - 2 of 2
Picture	Number	Date	Patentee	Title
	2,412,421	Dec. 10, 1946	W.F. Aller, L.F. Polk	Gauging Device
	2,436,528	Feb. 24, 1948	W.F. Aller, L.F. Polk	Screw Thread Gauge

Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP