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 Dilson Dos Santos RodriguesfiledCriticalDilson Dos Santos Rodrigues
Priority to BR7201724UpriorityCriticalpatent/BR7201724U/pt
Publication of BR7201724UpublicationCriticalpatent/BR7201724U/pt