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 DE3440116Aexternal-prioritypatent/DE3440116A1/en
Priority claimed from DE19853522440external-prioritypatent/DE3522440A1/en
Priority claimed from DE19853534310external-prioritypatent/DE3534310A1/en
Application filed by Bayer AgfiledCriticalBayer Ag
Priority claimed from EP85113442Aexternal-prioritypatent/EP0180136B1/en
Application grantedgrantedCritical
Publication of ATE59643T1publicationCriticalpatent/ATE59643T1/en