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 Linhas Corrente SafiledCriticalLinhas Corrente Sa
Priority to BR325573ApriorityCriticalpatent/BR7303255D0/pt
Publication of BR7303255D0publicationCriticalpatent/BR7303255D0/pt