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 Cristina Elizabeth Costa VallefiledCriticalCristina Elizabeth Costa Valle
Priority to BR7001569UpriorityCriticalpatent/BR7001569U/pt
Publication of BR7001569UpublicationCriticalpatent/BR7001569U/pt