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 filedfiledCritical
Priority to IT02080790ApriorityCriticalpatent/IT1249022B/it
Publication of IT9020807A0publicationCriticalpatent/IT9020807A0/it
Publication of IT9020807A1publicationCriticalpatent/IT9020807A1/it
Application grantedgrantedCritical
Publication of IT1249022BpublicationCriticalpatent/IT1249022B/it