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 Alpha S N C Di Marcati ErminiofiledCriticalAlpha S N C Di Marcati Erminio
Priority to IT1521879UpriorityCriticalpatent/IT7915218V0/it
Publication of IT7915218V0publicationCriticalpatent/IT7915218V0/it