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 Luiz Carlos RodriguesfiledCriticalLuiz Carlos Rodrigues
Priority to BR6600009UpriorityCriticalpatent/BR6600009U/pt
Publication of BR6600009UpublicationCriticalpatent/BR6600009U/pt