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 Alberto SaiegfiledCriticalJorge Alberto Saieg
Priority to BR6802807UpriorityCriticalpatent/BR6802807U/pt
Publication of BR6802807UpublicationCriticalpatent/BR6802807U/pt