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 Ubirajara Fagundes MoraesfiledCriticalUbirajara Fagundes Moraes
Priority to BR7101719UpriorityCriticalpatent/BR7101719U/en
Publication of BR7101719UpublicationCriticalpatent/BR7101719U/en