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 P I Giordano BorsattofiledCriticalP I Giordano Borsatto
Priority to ITVI930185ApriorityCriticalpatent/IT1270749B/it
Publication of ITVI930185A0publicationCriticalpatent/ITVI930185A0/it
Publication of ITVI930185A1publicationCriticalpatent/ITVI930185A1/it
Application grantedgrantedCritical
Publication of IT1270749BpublicationCriticalpatent/IT1270749B/it