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 Bartoletti EfiledCriticalBartoletti E
Priority to IT000017priorityCriticalpatent/IT224678Z2/en
Publication of ITBO910017V0publicationCriticalpatent/ITBO910017V0/en
Publication of ITBO910017U1publicationCriticalpatent/ITBO910017U1/en
Application grantedgrantedCritical
Publication of IT224678Z2publicationCriticalpatent/IT224678Z2/en