BR9101610A - Sistema e equipamento para combater incendio em pocos petroliferos
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Sistema e equipamento para combater incendio em pocos petroliferos
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Publication number
BR9101610A
BR9101610ABR919101610ABR9101610ABR9101610ABR 9101610 ABR9101610 ABR 9101610ABR 919101610 ABR919101610 ABR 919101610ABR 9101610 ABR9101610 ABR 9101610ABR 9101610 ABR9101610 ABR 9101610A
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Application filed by Hugo Cesar NatenzonfiledCriticalHugo Cesar Natenzon
Priority to BR919101610ApriorityCriticalpatent/BR9101610A/pt
Publication of BR9101610ApublicationCriticalpatent/BR9101610A/pt