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 IT2118190UpriorityCriticalpatent/IT219552Z2/en
Publication of IT9021181V0publicationCriticalpatent/IT9021181V0/en
Publication of IT9021181U1publicationCriticalpatent/IT9021181U1/en
Application grantedgrantedCritical
Publication of IT219552Z2publicationCriticalpatent/IT219552Z2/en