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 IT01519789UpriorityCriticalpatent/IT219674Z2/it
Publication of IT8915197V0publicationCriticalpatent/IT8915197V0/it
Publication of IT8915197U1publicationCriticalpatent/IT8915197U1/it
Application grantedgrantedCritical
Publication of IT219674Z2publicationCriticalpatent/IT219674Z2/it