Extract from the Register of European Patents

EP Patent family: EP0568742
TypeType Equivalent
Publication No. DateType
EP0568742Global Dossier 10.11.1993A1
Priority number Date
EP92304172 08.05.1992
TypeType Equivalent
Publication No. DateType
CA2095764 09.11.1993A1
Priority number Date
EP92304172 08.05.1992