Extract from the Register of European Patents

EP Citations: EP0442093

Cited inSearch
Type:Patent literature
Publication No.:US3788628  [A]
 (HOTZ K, et al);
Type:Patent literature
Publication No.:EP0274615  [A]
 (FIRESTONE TIRE & RUBBER CO [US]);
Type:Patent literature
Publication No.:DE2905791  [A]
 (CONTINENTAL GUMMI WERKE AG);
Type:Patent literature
Publication No.:DE282869  [A]