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 Ezio NardifiledCriticalEzio Nardi
Priority to ITBO980113priorityCriticalpatent/IT244792Y1/it
Publication of ITBO980113U1publicationCriticalpatent/ITBO980113U1/it
Application grantedgrantedCritical
Publication of IT244792Y1publicationCriticalpatent/IT244792Y1/it