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 Brasden Ind E Comercio De EscofiledCriticalBrasden Ind E Comercio De Esco
Priority to BR6200919UpriorityCriticalpatent/BR6200919U/pt
Publication of BR6200919UpublicationCriticalpatent/BR6200919U/pt