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 Francesco SpalvierifiledCriticalFrancesco Spalvieri
Priority to IT271085UpriorityCriticalpatent/IT8502710V0/it
Publication of IT8502710V0publicationCriticalpatent/IT8502710V0/it