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
Application filed by Vasipari Kutato FejlesztofiledCriticalVasipari Kutato Fejleszto
Priority to IT20004/85ApriorityCriticalpatent/IT1184171B/en
Publication of IT8520004A0publicationCriticalpatent/IT8520004A0/en
Application grantedgrantedCritical
Publication of IT1184171BpublicationCriticalpatent/IT1184171B/en