Extract from the Register of European Patents

EP Citations: EP0078978

Cited inSearch
Type:Patent literature
Publication No.:GB1016675  [X]
 (I C P M IND CHIMICHE PORTO MAR);
Type:Patent literature
Publication No.:CH443993  [X]
 (RIETER AG MASCHF [CH]);
Type:Patent literature
Publication No.:CH443994  [X]
 (RIETER AG MASCHF [CH]);
Type:Patent literature
Publication No.:GB1152961  [X]
 (SYNCRO MACH CO [US])