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 Joel Soares Fernandes, Carlos Alberto SchneiderfiledCriticalJoel Soares Fernandes
Priority to BR7001411UpriorityCriticalpatent/BR7001411U/en
Publication of BR7001411UpublicationCriticalpatent/BR7001411U/en