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 Welington Rodrigues AmaralfiledCriticalWelington Rodrigues Amaral
Priority to BRDI7104001priorityCriticalpatent/BRDI7104001S/pt
Publication of BRDI7104001SpublicationCriticalpatent/BRDI7104001S/pt