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 Davide Bettani, Alberto Bettani, Bruno NidasiofiledCriticalDavide Bettani
Priority to ITPV910015ApriorityCriticalpatent/IT1253815B/it
Publication of ITPV910015A0publicationCriticalpatent/ITPV910015A0/it
Publication of ITPV910015A1publicationCriticalpatent/ITPV910015A1/it
Application grantedgrantedCritical
Publication of IT1253815BpublicationCriticalpatent/IT1253815B/it