BR8204914A - Metodo de construcao de um conduto de irrigacao e conduto de irrigacao
- Google Patents
Metodo de construcao de um conduto de irrigacao e conduto de irrigacao
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Publication number
BR8204914A
BR8204914ABR8204914ABR8204914ABR8204914ABR 8204914 ABR8204914 ABR 8204914ABR 8204914 ABR8204914 ABR 8204914ABR 8204914 ABR8204914 ABR 8204914ABR 8204914 ABR8204914 ABR 8204914A
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Application filed by Ris Irrigation SystfiledCriticalRis Irrigation Syst
Priority to BR8204914ApriorityCriticalpatent/BR8204914A/pt
Publication of BR8204914ApublicationCriticalpatent/BR8204914A/pt