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 DE19853533114external-prioritypatent/DE3533114A1/de
Application filed by Split Box PatentverwertungfiledCriticalSplit Box Patentverwertung
Application grantedgrantedCritical
Publication of ATE54892T1publicationCriticalpatent/ATE54892T1/de