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 DE19863639688external-prioritypatent/DE3639688A1/de
Application filed by Bosch Gmbh RobertfiledCriticalBosch Gmbh Robert
Application grantedgrantedCritical
Publication of ATE64121T1publicationCriticalpatent/ATE64121T1/de