BR7908169A - Sistema de construcao com pecas de concreto pre-fabricadas
- Google Patents
Sistema de construcao com pecas de concreto pre-fabricadas
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Publication number
BR7908169A
BR7908169ABR7908169ABR7908169ABR7908169ABR 7908169 ABR7908169 ABR 7908169ABR 7908169 ABR7908169 ABR 7908169ABR 7908169 ABR7908169 ABR 7908169ABR 7908169 ABR7908169 ABR 7908169A
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Application filed by J SpiguelfiledCriticalJ Spiguel
Priority to BR7908169ApriorityCriticalpatent/BR7908169A/pt
Publication of BR7908169ApublicationCriticalpatent/BR7908169A/pt