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 Basso & Chaves LtdafiledCriticalBasso & Chaves Ltda
Priority to BR19253167ApriorityCriticalpatent/BR6792531D0/pt
Publication of BR6792531D0publicationCriticalpatent/BR6792531D0/pt