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 Marraccini MarcofiledCriticalMarraccini Marco
Priority to IT1911189UpriorityCriticalpatent/IT217827Z2/it
Publication of IT8919111V0publicationCriticalpatent/IT8919111V0/it
Application grantedgrantedCritical
Publication of IT217827Z2publicationCriticalpatent/IT217827Z2/it