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 Sao Paulo Alpargatas SociedadefiledCriticalSao Paulo Alpargatas Sociedade
Priority to BR695871ApriorityCriticalpatent/BR7106958D0/en
Publication of BR7106958D0publicationCriticalpatent/BR7106958D0/en