BR9502539ABR9502539ABR9502539ABR9502539ABR 9502539 ABR9502539 ABR 9502539ABR 9502539 ABR9502539 ABR 9502539ABR 9502539 ABR9502539 ABR 9502539ABR 9502539 ABR9502539 ABR 9502539A
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 Waldyr Armentano MartinsfiledCriticalWaldyr Armentano Martins
Priority to BR9502539ApriorityCriticalpatent/BR9502539A/en
Publication of BR9502539ApublicationCriticalpatent/BR9502539A/en