Extract from the Register of European Patents

EP Citations: EP0523739

Cited inSearch
Type:Patent literature
Publication No.:DE2036036  [Y]
 ;
Type:Patent literature
Publication No.:CH447863  [Y]
 (DECKEL HANS DR ING [DE], et al);
Type:Patent literature
Publication No.:US3238000  [A]
 (ALBERTUS MUIJDERMAN EVERHARDUS, et al);
Type:Patent literature
Publication No.:DE2711983  [A]
 (DAIDO METAL CO LTD);
Type:Patent literature
Publication No.:FR2193441  [A]
 (BOSCH GMBH ROBERT [DE]);
Type:Patent literature
Publication No.:US3778123  [A]
 (HENDLER H, et al)
Cited inExamination
Type:Patent literature
Publication No.:GB2235736