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 Goffredo ChiappinifiledCriticalGoffredo Chiappini
Priority to IT93LT000006ApriorityCriticalpatent/ITLT930006A1/it
Publication of ITLT930006A0publicationCriticalpatent/ITLT930006A0/it
Publication of ITLT930006A1publicationCriticalpatent/ITLT930006A1/it