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 Piras FrancescofiledCriticalPiras Francesco
Priority to IT7965010ApriorityCriticalpatent/IT7965010A0/en
Publication of IT7965010A0publicationCriticalpatent/IT7965010A0/en