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 Pietro PellinfiledCriticalPietro Pellin
Priority to IT97VI000228ApriorityCriticalpatent/IT1297527B1/en
Publication of ITVI970228A0publicationCriticalpatent/ITVI970228A0/en
Publication of ITVI970228A1publicationCriticalpatent/ITVI970228A1/en
Application grantedgrantedCritical
Publication of IT1297527B1publicationCriticalpatent/IT1297527B1/en