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 L PavanellifiledCriticalL Pavanelli
Priority to BR20252868ApriorityCriticalpatent/BR6802528D0/en
Publication of BR6802528D0publicationCriticalpatent/BR6802528D0/en