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 Cise SpafiledCriticalCise Spa
Priority to IT22670/82ApriorityCriticalpatent/IT1153143B/it
Publication of IT8222670A0publicationCriticalpatent/IT8222670A0/it
Publication of IT8222670A1publicationCriticalpatent/IT8222670A1/it
Application grantedgrantedCritical
Publication of IT1153143BpublicationCriticalpatent/IT1153143B/it