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 Plastirrico Ind E Comercia LtdfiledCriticalPlastirrico Ind E Comercia Ltd
Priority to BR7401457UpriorityCriticalpatent/BR7401457U/pt
Publication of BR7401457UpublicationCriticalpatent/BR7401457U/pt