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 BE784679Aexternal-prioritypatent/BE784679A/en
Application filed by Mini VerkehrswesenfiledCriticalMini Verkehrswesen
Priority to BE786163ApriorityCriticalpatent/BE786163R/en
Application grantedgrantedCritical
Publication of BE786163RpublicationCriticalpatent/BE786163R/en