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 Arturo Erminio GalimbertifiledCriticalArturo Erminio Galimberti
Priority to IT022158ApriorityCriticalpatent/IT9022158A1/it
Publication of IT9022158A0publicationCriticalpatent/IT9022158A0/it
Publication of IT9022158A1publicationCriticalpatent/IT9022158A1/it