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 Juliana Maria Amarante Carneir, Edeval Pedro Dos SantosfiledCriticalJuliana Maria Amarante Carneir
Priority to BR7101923UpriorityCriticalpatent/BR7101923U/pt
Publication of BR7101923UpublicationCriticalpatent/BR7101923U/pt