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Application filed by Paulo Bernardo Tavares De LucafiledCriticalPaulo Bernardo Tavares De Luca
Priority to BR6201745UpriorityCriticalpatent/BR6201745U/pt
Publication of BR6201745UpublicationCriticalpatent/BR6201745U/pt
BR6201745U1982-12-201982-12-20Sistema de propulsao de barcos por helice mergulhada na agua,quando,acionada por energia eolica atraves de catavento
BR6201745U
(pt)