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 IT93MI000378UpriorityCriticalpatent/IT229888Y1/it
Publication of ITMI930378V0publicationCriticalpatent/ITMI930378V0/it
Publication of ITMI930378U1publicationCriticalpatent/ITMI930378U1/it
Application grantedgrantedCritical
Publication of IT229888Y1publicationCriticalpatent/IT229888Y1/it