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Priority claimed from DE19853541856external-prioritypatent/DE3541856A1/de
Priority claimed from FI925312Aexternal-prioritypatent/FI925312A/fi
Application filed by Hoechst AgfiledCriticalHoechst Ag
Publication of FI934079ApublicationCriticalpatent/FI934079A/fi
Publication of FI934079A0publicationCriticalpatent/FI934079A0/fi
Application grantedgrantedCritical
Publication of FI97239BpublicationCriticalpatent/FI97239B/fi
Publication of FI97239CpublicationCriticalpatent/FI97239C/fi