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 Lourdes Araujo Toaldo M DefiledCriticalLourdes Araujo Toaldo M De
Priority to BR683572ApriorityCriticalpatent/BR7206835D0/pt
Publication of BR7206835D0publicationCriticalpatent/BR7206835D0/pt