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 Verga GiuseppefiledCriticalVerga Giuseppe
Priority to IT24586/79ApriorityCriticalpatent/IT1162565B/it
Publication of IT7924586A0publicationCriticalpatent/IT7924586A0/it
Application grantedgrantedCritical
Publication of IT1162565BpublicationCriticalpatent/IT1162565B/it