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 Giusto Gianni Di, Pellegrino BrunofiledCriticalGiusto Gianni Di
Priority to ITBO930056priorityCriticalpatent/IT232864Y1/it
Publication of ITBO930056V0publicationCriticalpatent/ITBO930056V0/it
Publication of ITBO930056U1publicationCriticalpatent/ITBO930056U1/it
Application grantedgrantedCritical
Publication of IT232864Y1publicationCriticalpatent/IT232864Y1/it