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 Logrippo AntoniofiledCriticalLogrippo Antonio
Priority to IT82556/79ApriorityCriticalpatent/IT1166285B/it
Publication of IT7982556A0publicationCriticalpatent/IT7982556A0/it
Application grantedgrantedCritical
Publication of IT1166285BpublicationCriticalpatent/IT1166285B/it