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 De Sousa Basilio Marco AntoniofiledCriticalDe Sousa Basilio Marco Antonio
Priority to BR7201748UpriorityCriticalpatent/BR7201748U/en
Publication of BR7201748UpublicationCriticalpatent/BR7201748U/en