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 Luiz Carlos MedeirosfiledCriticalLuiz Carlos Medeiros
Priority to BR7000613UpriorityCriticalpatent/BR7000613U/pt
Publication of BR7000613UpublicationCriticalpatent/BR7000613U/pt