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 Sanin GerogfiledCriticalSanin Gerog
Priority to IT04804/80ApriorityCriticalpatent/IT1135963B/en
Publication of IT8004804A0publicationCriticalpatent/IT8004804A0/en
Application grantedgrantedCritical
Publication of IT1135963BpublicationCriticalpatent/IT1135963B/en