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 Esposito Luigi, Soc R L Radaelli E CastellottifiledCriticalEsposito Luigi
Priority to IT40407/84ApriorityCriticalpatent/IT1181360B/it
Publication of IT8440407A0publicationCriticalpatent/IT8440407A0/it
Publication of IT8440407A1publicationCriticalpatent/IT8440407A1/it
Application grantedgrantedCritical
Publication of IT1181360BpublicationCriticalpatent/IT1181360B/it