Extract from the Register of European Patents

EP Patent family: EP0421963
TypeType Equivalent
Publication No. DateType
EP0421963Global Dossier 10.04.1991A1
Priority number Date
SE8902971 11.09.1989
TypeType Equivalent
Publication No. DateType
SE468317 14.12.1992B
SE8902971L 12.03.1991L
SE8902971D0 11.09.1989D0
Priority number Date
SE8902971 11.09.1989