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Priority claimed from DE19853518893external-prioritypatent/DE3518893A1/de
Priority claimed from DE19863602275external-prioritypatent/DE3602275A1/de
Priority claimed from DE19863614695external-prioritypatent/DE3614695A1/de
Application filed by Hoechst AgfiledCriticalHoechst Ag
Priority claimed from EP86106573Aexternal-prioritypatent/EP0203462B1/de
Application grantedgrantedCritical
Publication of ATE55106T1publicationCriticalpatent/ATE55106T1/de