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 G & Cia Ltda SimaofiledCriticalG & Cia Ltda Simao
Priority to BR21309969ApriorityCriticalpatent/BR6913099D0/pt
Publication of BR6913099D0publicationCriticalpatent/BR6913099D0/pt