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 DE19772735919external-prioritypatent/DE2735919A1/en
Priority claimed from AT263382Aexternal-prioritypatent/AT372679B/en
Application filed by Boehringer Sohn IngelheimfiledCriticalBoehringer Sohn Ingelheim
Priority to AT46183ApriorityCriticalpatent/AT373584B/en
Publication of ATA46183ApublicationCriticalpatent/ATA46183A/en
Application grantedgrantedCritical
Publication of AT373584BpublicationCriticalpatent/AT373584B/en