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 Ytomasi Franco E Tomasi RobertfiledCriticalYtomasi Franco E Tomasi Robert
Priority to IT2151887UpriorityCriticalpatent/IT210259Z2/it
Publication of IT8721518V0publicationCriticalpatent/IT8721518V0/it
Application grantedgrantedCritical
Publication of IT210259Z2publicationCriticalpatent/IT210259Z2/it