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Priority claimed from DE19813114316external-prioritypatent/DE3114316A1/de
Priority claimed from DE19813114314external-prioritypatent/DE3114314A1/de
Application filed by Hoechst AgfiledCriticalHoechst Ag
Priority claimed from EP82102794Aexternal-prioritypatent/EP0062853B1/de
Application grantedgrantedCritical
Publication of ATE16387T1publicationCriticalpatent/ATE16387T1/de