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 Eduardo Schuls NettofiledCriticalEduardo Schuls Netto
Priority to BR6901547UpriorityCriticalpatent/BR6901547U/en
Publication of BR6901547UpublicationCriticalpatent/BR6901547U/en