BR9301685A - Método e sistema para operações de reparo de tubulações submersas
- Google Patents
Método e sistema para operações de reparo de tubulações submersas
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Publication number
BR9301685A
BR9301685ABR9301685ABR9301685ABR9301685ABR 9301685 ABR9301685 ABR 9301685ABR 9301685 ABR9301685 ABR 9301685ABR 9301685 ABR9301685 ABR 9301685ABR 9301685 ABR9301685 ABR 9301685A
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Application filed by Petroleo Brasileiro SafiledCriticalPetroleo Brasileiro Sa
Priority to BR9301685ApriorityCriticalpatent/BR9301685A/pt
Publication of BR9301685ApublicationCriticalpatent/BR9301685A/pt