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 DE9002430Uexternal-prioritypatent/DE9002430U1/de
Application filed by Schmale Carl Gmbh & Co KgfiledCriticalSchmale Carl Gmbh & Co Kg
Application grantedgrantedCritical
Publication of ATE103259T1publicationCriticalpatent/ATE103259T1/en