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 Block Ind Tornearia Oficina MefiledCriticalBlock Ind Tornearia Oficina Me
Priority to BR5800772UpriorityCriticalpatent/BR5800772U/pt
Publication of BR5800772UpublicationCriticalpatent/BR5800772U/pt