Extract from the Register of European Patents

EP Citations: EP0083954

Cited inSearch
Type:Patent literature
Publication No.:GB371608  [A]
 (EDWIN JAMES BOWMAN);
Type:Patent literature
Publication No.:GB430015  [A]
 (HENRY LEWIS GUY, et al);
Type:Patent literature
Publication No.:US2331437  [A]
 (STERICK HARRISON D);
Type:Patent literature
Publication No.:US3197975  [A]
 (CECIL BOLING);
Type:Patent literature
Publication No.:US3217392  [YD]
 (ROFFELSEN FRANCISCUS [NL]);
Type:Patent literature
Publication No.:FR2061500  [Y]
 (LOIRE ATEL FORGES);
Type:Patent literature
Publication No.:GB1249757  [A]
 (DENCO MILLER LTD);
Type:Patent literature
Publication No.:US4242110  [A]
 (HYNES WILLIAM M [US]);
Type:Patent literature
Publication No.:US4253315  [A]
 (FIEDLER MARTIN)
Cited inExamination
Type:Patent literature
Publication No.:US4242100