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 Giancani Giulio, Gialma GasparottofiledCriticalGiancani Giulio
Priority to IT40023/83ApriorityCriticalpatent/IT1172692B/en
Publication of IT8340023A0publicationCriticalpatent/IT8340023A0/en
Publication of IT8340023A1publicationCriticalpatent/IT8340023A1/en
Application grantedgrantedCritical
Publication of IT1172692BpublicationCriticalpatent/IT1172692B/en