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 DE19853532900external-prioritypatent/DE3532900A1/de
Priority claimed from DE19863613324external-prioritypatent/DE3613324A1/de
Application filed by Eugen RappfiledCriticalEugen Rapp
Priority claimed from EP86112615Aexternal-prioritypatent/EP0215449B1/de
Application grantedgrantedCritical
Publication of ATE63706T1publicationCriticalpatent/ATE63706T1/de