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 ITTO930106priorityCriticalpatent/IT231388Y1/it
Publication of ITTO930106V0publicationCriticalpatent/ITTO930106V0/it
Publication of ITTO930106U1publicationCriticalpatent/ITTO930106U1/it
Application grantedgrantedCritical
Publication of IT231388Y1publicationCriticalpatent/IT231388Y1/it