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 DE19863610508external-prioritypatent/DE3610508A1/de
Application filed by Wolter PeterfiledCriticalWolter Peter
Application grantedgrantedCritical
Publication of ATE47683T1publicationCriticalpatent/ATE47683T1/de