Extract from the Register of European Patents

EP Patent family: EP0336887
TypeType Equivalent
Publication No. DateType
EP0336887Global Dossier 30.01.1991B1
EP0336887 11.10.1989A1
Priority number Date
CH130488 08.04.1988
TypeType Equivalent
Publication No. DateType
DE58900050D1 07.03.1991D1
Priority number Date
CH130488 08.04.1988