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 Ilton Ribeiro Dos Santos, Angelo Lucio De AbreufiledCriticalIlton Ribeiro Dos Santos
Priority to BR7201653UpriorityCriticalpatent/BR7201653U/pt
Publication of BR7201653UpublicationCriticalpatent/BR7201653U/pt