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 Jorge Scalfo NettofiledCriticalJorge Scalfo Netto
Priority to BR6801123UpriorityCriticalpatent/BR6801123U/pt
Publication of BR6801123UpublicationCriticalpatent/BR6801123U/pt