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 DE19828214314external-prioritypatent/DE8214314U1/en
Priority claimed from DE19823218480external-prioritypatent/DE3218480C1/en
Priority claimed from DE19823218481external-prioritypatent/DE3218481C1/en
Application filed by Globol WerkfiledCriticalGlobol Werk
Priority claimed from EP83103061Aexternal-prioritypatent/EP0094499B2/en
Application grantedgrantedCritical
Publication of ATE20636T1publicationCriticalpatent/ATE20636T1/en