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Extract from the Register of European Patents

EP Citations: EP0482984

Cited inSearch
Type:Patent literature
Publication No.:JPS5884914  [A]
 (KAWASAKI STEEL CO, et al);
Type:Patent literature
Publication No.:DE3320016  [A]
 (DRESSER IND [US]);
Type:Patent literature
Publication No.:EP0242849  [A]
 (VESUVIUS CRUCIBLE CO [US]);
Type:Patent literature
Publication No.:EP0309225  [A]
 (VESUVIUS CRUCIBLE CO [US]);
Type:Patent literature
Publication No.:EP0317980  [AD]
 (NORTON CO [US])