Extract from the Register of European Patents

EP Citations: EP1133818

Cited inInternational search
Type:Patent literature
Publication No.:DE2830193  [X]
 (MIETTINEN E K Y);
Type:Patent literature
Publication No.:GB2178908  [X]
 (NORDISKA REDSKAPS AB);
Type:Patent literature
Publication No.:NO175880C  [X]
 (HOEINESS & HOEINESS AS [NO]);
Type:Patent literature
Publication No.:FI95423B  [X]
 (MUSTONEN KAUKO JUHANI [FI]);
Type:Patent literature
Publication No.:WO9816981  [X]
 (ENVO AB OY [FI], et al)