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 Torino AfiledCriticalTorino A
Priority to IT67971/79ApriorityCriticalpatent/IT1118634B/en
Publication of IT7967971A0publicationCriticalpatent/IT7967971A0/en
Application grantedgrantedCritical
Publication of IT1118634BpublicationCriticalpatent/IT1118634B/en