May 3. 1932 is the Griffin & Howe INC patent date. Do you have anything for 3453528 or 3453523?
May 3. 1932 is the Griffin & Howe INC patent date. Do you have anything for 3453528 or 3453523?
Last edited by five 0; 08-15-2009 at 03:07 PM. Reason: added text