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 Triel Engenharia Eletrica EspefiledCriticalTriel Engenharia Eletrica Espe
Priority to BR768772ApriorityCriticalpatent/BR7207687D0/pt
Publication of BR7207687D0publicationCriticalpatent/BR7207687D0/pt