Extract from the Register of European Patents

EP Patent family: EP0298863
TypeType Equivalent
Publication No. DateType
EP0298863Global Dossier 11.01.1989A1
Priority number Date
FR8710082 07.07.1987
TypeType Equivalent
Publication No. DateType
FR2617883 11.10.1991B1
FR2617883 13.01.1989A1
Priority number Date
FR8710082 07.07.1987