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 Cosi MarcofiledCriticalCosi Marco
Priority to IT41673/78ApriorityCriticalpatent/IT1107383B/en
Publication of IT7841673A0publicationCriticalpatent/IT7841673A0/en
Application grantedgrantedCritical
Publication of IT1107383BpublicationCriticalpatent/IT1107383B/en