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 Vitale AntoninofiledCriticalVitale Antonino
Priority to IT42017/80ApriorityCriticalpatent/IT1141666B/en
Publication of IT8042017A0publicationCriticalpatent/IT8042017A0/en
Application grantedgrantedCritical
Publication of IT1141666BpublicationCriticalpatent/IT1141666B/en