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Priority claimed from DE19782855465external-prioritypatent/DE2855465A1/de
Application filed by Schering AgfiledCriticalSchering Ag
Priority to AT380682ApriorityCriticalpatent/AT373900B/de
Publication of ATA380682ApublicationCriticalpatent/ATA380682A/de
Application grantedgrantedCritical
Publication of AT373900BpublicationCriticalpatent/AT373900B/de