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 Rodrigues De Oliveir ClodoaldofiledCriticalRodrigues De Oliveir Clodoaldo
Priority to BR6200871UpriorityCriticalpatent/BR6200871U/pt
Publication of BR6200871UpublicationCriticalpatent/BR6200871U/pt