BR9204876A - Método de aplicação de protensão em estruturas de concreto ou metálicas
- Google Patents
Método de aplicação de protensão em estruturas de concreto ou metálicas
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Publication number
BR9204876A
BR9204876ABR9204876ABR9204876ABR9204876ABR 9204876 ABR9204876 ABR 9204876ABR 9204876 ABR9204876 ABR 9204876ABR 9204876 ABR9204876 ABR 9204876ABR 9204876 ABR9204876 ABR 9204876A
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Application filed by Jose Carlos De Figueiredo FerrazfiledCriticalJose Carlos De Figueiredo Ferraz
Priority to BR9204876ApriorityCriticalpatent/BR9204876A/pt
Publication of BR9204876ApublicationCriticalpatent/BR9204876A/pt