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 Valeriano GastaldifiledCriticalValeriano Gastaldi
Priority to ITVI990110priorityCriticalpatent/IT248687Y1/it
Publication of ITVI990110U1publicationCriticalpatent/ITVI990110U1/it
Application grantedgrantedCritical
Publication of IT248687Y1publicationCriticalpatent/IT248687Y1/it