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 Gino NegrofiledCriticalGino Negro
Priority to IT8567552ApriorityCriticalpatent/IT8567552A0/en
Publication of IT8567552A0publicationCriticalpatent/IT8567552A0/en