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 Zanolini Pietro AlessandrofiledCriticalZanolini Pietro Alessandro
Priority to IT2102679UpriorityCriticalpatent/IT7921026V0/en
Publication of IT7921026V0publicationCriticalpatent/IT7921026V0/en