DUPONT SUPRASELECT NO-STICK QUALITY CERTIFIED BY DUPONT CERAMIC-REINFORCED SYSTEM FOR EXTRA TOUGHNESS

Filed: July 21, 1995
cooking utensils (such as sauce pans, electric and nonelectric fry pans and skillets, electric and nonelectric griddles,…
Owned by: E. I. DU PONT DE NEMOURS AND COMPANY
Serial Number: 74706530