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 M BrambillafiledCriticalM Brambilla
Priority to BR22145370ApriorityCriticalpatent/BR7021453D0/pt
Publication of BR7021453D0publicationCriticalpatent/BR7021453D0/pt