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 filed by Arcardini Enrico & CfiledCriticalArcardini Enrico & C
Priority to IT000485priorityCriticalpatent/IT221899Z2/it
Publication of ITMI910485V0publicationCriticalpatent/ITMI910485V0/it
Publication of ITMI910485U1publicationCriticalpatent/ITMI910485U1/it
Application grantedgrantedCritical
Publication of IT221899Z2publicationCriticalpatent/IT221899Z2/it