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 DE19787815656Uexternal-prioritypatent/DE7815656U1/de
Application filed by Wolf-Geraete GmbhfiledCriticalWolf-Geraete Gmbh
Priority claimed from EP79101495Aexternal-prioritypatent/EP0005540B1/de
Application grantedgrantedCritical
Publication of ATE863T1publicationCriticalpatent/ATE863T1/de