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 Vernon Luiz Creuz, Frederico Junior Juergens, Nilo Roza Da SilveirafiledCriticalVernon Luiz Creuz
Priority to BR6802117UpriorityCriticalpatent/BR6802117U/pt
Publication of BR6802117UpublicationCriticalpatent/BR6802117U/pt