Extract from the Register of European Patents

EP Citations: EP0106814

Cited inSearch
Type:Patent literature
Publication No.:BE495261  [Y]
 ;
Type:Patent literature
Publication No.:CH121504  [A]
 (RIBI & CIE [CH]);
Type:Patent literature
Publication No.:US1953766  [A]
 (MCMATH ROBERT R, et al);
Type:Patent literature
Publication No.:US1978176  [A]
 (CHRISTIAN STEENSTRUP);
Type:Patent literature
Publication No.:US2116924  [Y]
 (BRACE EDWIN T);
Type:Patent literature
Publication No.:US2139576  [Y]
 (DAVIS JR GEORGE B);
Type:Patent literature
Publication No.:FR1023909  [A]
 (BBC BROWN BOVERI & CIE);
Type:Patent literature
Publication No.:US3780536  [A]
 (FISHMAN A, et al)
Cited inExamination
Type:Patent literature
Publication No.:IT1131232  
Type:Patent literature
Publication No.:US1473588  
Type:Patent literature
Publication No.:US2134268  
Type:Patent literature
Publication No.:FR1417038  
Type:Patent literature
Publication No.:US3952538  
Type:Patent literature
Publication No.:US4392361