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 Perlini BrunofiledCriticalPerlini Bruno
Priority to ITVR970052priorityCriticalpatent/IT250306Y1/it
Publication of ITVR970052V0publicationCriticalpatent/ITVR970052V0/it
Publication of ITVR970052U1publicationCriticalpatent/ITVR970052U1/it
Application grantedgrantedCritical
Publication of IT250306Y1publicationCriticalpatent/IT250306Y1/it