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 Gianfranco BersellinifiledCriticalGianfranco Bersellini
Priority to ITGE930042priorityCriticalpatent/IT231852Y1/en
Publication of ITGE930042V0publicationCriticalpatent/ITGE930042V0/en
Publication of ITGE930042U1publicationCriticalpatent/ITGE930042U1/en
Application grantedgrantedCritical
Publication of IT231852Y1publicationCriticalpatent/IT231852Y1/en