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 Nayde Calasans RegofiledCriticalNayde Calasans Rego
Priority to BR7201134UpriorityCriticalpatent/BR7201134U/pt
Publication of BR7201134UpublicationCriticalpatent/BR7201134U/pt