BR8002610A - Filtro de vidro sinterizado para liquidos e gases em geral e processo de sua obtencao
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Filtro de vidro sinterizado para liquidos e gases em geral e processo de sua obtencao
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Publication number
BR8002610A
BR8002610ABR8002610ABR8002610ABR8002610ABR 8002610 ABR8002610 ABR 8002610ABR 8002610 ABR8002610 ABR 8002610ABR 8002610 ABR8002610 ABR 8002610ABR 8002610 ABR8002610 ABR 8002610A
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Application filed by M CordeirofiledCriticalM Cordeiro
Priority to BR8002610ApriorityCriticalpatent/BR8002610A/pt
Publication of BR8002610ApublicationCriticalpatent/BR8002610A/pt