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 Nelson ChiquitanofiledCriticalNelson Chiquitano
Priority to BR6700963UpriorityCriticalpatent/BR6700963U/pt
Publication of BR6700963UpublicationCriticalpatent/BR6700963U/pt