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 Augusto Contrucci Larica, Ary De Almeida CostafiledCriticalLuiz Augusto Contrucci Larica
Priority to BR6702525UpriorityCriticalpatent/BR6702525U/pt
Publication of BR6702525UpublicationCriticalpatent/BR6702525U/pt