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 Silanus RinaldofiledCriticalSilanus Rinaldo
Priority to IT21547/83ApriorityCriticalpatent/IT1194264B/it
Publication of IT8321547A0publicationCriticalpatent/IT8321547A0/it
Application grantedgrantedCritical
Publication of IT1194264BpublicationCriticalpatent/IT1194264B/it