BR9204594A - Composicao refrataria para fabricacao de tijolos de magnesia-carbono conformados por prensagem uniaxial
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Composicao refrataria para fabricacao de tijolos de magnesia-carbono conformados por prensagem uniaxial
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Publication number
BR9204594A
BR9204594ABR9204594ABR9204594ABR9204594ABR 9204594 ABR9204594 ABR 9204594ABR 9204594 ABR9204594 ABR 9204594ABR 9204594 ABR9204594 ABR 9204594ABR 9204594 ABR9204594 ABR 9204594A
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Application filed by Siderurgica Nacional SafiledCriticalSiderurgica Nacional Sa
Priority to BR9204594ApriorityCriticalpatent/BR9204594A/pt
Publication of BR9204594ApublicationCriticalpatent/BR9204594A/pt