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 Vemar Ind E Comercia LtdafiledCriticalVemar Ind E Comercia Ltda
Priority to BR7300021UpriorityCriticalpatent/BR7300021U/en
Publication of BR7300021UpublicationCriticalpatent/BR7300021U/en