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Application filed by J CardosofiledCriticalJ Cardoso
Priority to BR20122668ApriorityCriticalpatent/BR6801226D0/pt
Publication of BR6801226D0publicationCriticalpatent/BR6801226D0/pt
BR20122668A1968-07-221968-07-22Processo ou sistema para aumento da eficiencia das celulas eletroliticas por injecao de gases redutores ou oxidante
BR6801226D0
(pt)