BR8403210A - Aperfeicoamento em indicador eletrico de subpressao
- Google Patents
Aperfeicoamento em indicador eletrico de subpressao
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Publication number
BR8403210A
BR8403210ABR8403210ABR8403210ABR8403210ABR 8403210 ABR8403210 ABR 8403210ABR 8403210 ABR8403210 ABR 8403210ABR 8403210 ABR8403210 ABR 8403210ABR 8403210 ABR8403210 ABR 8403210A
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Application filed by Antonio Bernardo Marques RodrifiledCriticalAntonio Bernardo Marques Rodri
Priority to BR8403210ApriorityCriticalpatent/BR8403210A/pt
Publication of BR8403210ApublicationCriticalpatent/BR8403210A/pt