Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE2645105Aexternal-prioritypatent/DE2645105C2/en
Priority claimed from AT703577Aexternal-prioritypatent/AT358202B/en
Application filed by Schering AgfiledCriticalSchering Ag
Priority to AT796979ApriorityCriticalpatent/AT373604B/en
Publication of ATA796979ApublicationCriticalpatent/ATA796979A/en
Application grantedgrantedCritical
Publication of AT373604BpublicationCriticalpatent/AT373604B/en