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 N CostafiledCriticalN Costa
Priority to BR755374UpriorityCriticalpatent/BR5407553U/pt
Publication of BR5407553UpublicationCriticalpatent/BR5407553U/pt