October 4, 1930 Trademark Filings

DUPONT
RUBBERIZED FABRICS, I. E., FABRICS TREATED WITH A RUBBER COATING
Expired  ·  October 4, 1930  ·  71306474  · 
dupont
DEFENDER
WHEAT FLOUR
Expired  ·  October 4, 1930  ·  71306425  ·