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Extract from the Register of European Patents

EP Citations: EP2137440

Cited inInternational search
Type:Patent literature
Publication No.:US4553566  [X]
 (BARCLAY JOHN A [US], et al);
Type:Patent literature
Publication No.:EP0545486  [Y]
 (CLABER SPA [IT]);
Type:Patent literature
Publication No.:US6681805  [X]
 (MCLANE ALLAN [US], et al);
Type:Patent literature
Publication No.:US2006054223  [X]
 (BAUMGARTEN SVEN [DE], et al)