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 Oreste TurinifiledCriticalOreste Turini
Priority to IT48340/80ApriorityCriticalpatent/IT1127427B/it
Publication of IT8048340A0publicationCriticalpatent/IT8048340A0/it
Application grantedgrantedCritical
Publication of IT1127427BpublicationCriticalpatent/IT1127427B/it