Extract from the Register of European Patents

EP Citations: EP0461077

Cited inSearch
Type:Patent literature
Publication No.:FR2228905  [A]
 (MAUVAIS CLAUDE [FR]);
Type:Patent literature
Publication No.:EP0060978  [A]
 (SANBLOC GMBH [DE]);
Type:Patent literature
Publication No.:EP0324169  [A]
 (MERO WERKE KG [DE])