Extract from the Register of European Patents

EP Patent family: EP0149317
TypeType Equivalent
Publication No. DateType
EP0149317Global Dossier 21.01.1987A3
EP0149317 24.07.1985A2
Priority number Date
GB8400954 13.01.1984
TypeType Equivalent
Publication No. DateType
GB2153144 14.08.1985A
GB8400954D0 15.02.1984D0
Priority number Date
GB8400954 13.01.1984
TypeType Equivalent
Publication No. DateType
JPS60161641 23.08.1985A
Priority number Date
GB8400954 13.01.1984