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 Elcat D S SpafiledCriticalElcat D S Spa
Priority to IT67465/85ApriorityCriticalpatent/IT1183847B/en
Publication of IT8567465A0publicationCriticalpatent/IT8567465A0/en
Publication of IT8567465A1publicationCriticalpatent/IT8567465A1/en
Application grantedgrantedCritical
Publication of IT1183847BpublicationCriticalpatent/IT1183847B/en