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 Giovanardi Tulio JunfiledCriticalGiovanardi Tulio Jun
Priority to BR6400112UpriorityCriticalpatent/BR6400112U/pt
Publication of BR6400112UpublicationCriticalpatent/BR6400112U/pt