BR8906595A - Sistema de engate rapido para conexao de estruturas tubulares
- Google Patents
Sistema de engate rapido para conexao de estruturas tubulares
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Publication number
BR8906595A
BR8906595ABR8906595ABR8906595ABR8906595ABR 8906595 ABR8906595 ABR 8906595ABR 8906595 ABR8906595 ABR 8906595ABR 8906595 ABR8906595 ABR 8906595ABR 8906595 ABR8906595 ABR 8906595A
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Application filed by Rgb Ind Metalurgica LtdafiledCriticalRgb Ind Metalurgica Ltda
Priority to BR8906595ApriorityCriticalpatent/BR8906595A/pt
Publication of BR8906595ApublicationCriticalpatent/BR8906595A/pt