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 Adamastor Jose Primo De OliveifiledCriticalAdamastor Jose Primo De Olivei
Priority to BR7201505UpriorityCriticalpatent/BR7201505U/pt
Publication of BR7201505UpublicationCriticalpatent/BR7201505U/pt