BR9703839A -
Ribbed slab for mixed ribbed slab construction
- Google Patents
Ribbed slab for mixed ribbed slab construction
Info
Publication number
BR9703839A
BR9703839ABR9703839ABR9703839ABR9703839ABR 9703839 ABR9703839 ABR 9703839ABR 9703839 ABR9703839 ABR 9703839ABR 9703839 ABR9703839 ABR 9703839ABR 9703839 ABR9703839 ABR 9703839A
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Publication date
Application filed by Paulo Cesar CardosofiledCriticalPaulo Cesar Cardoso
Priority to BR9703839ApriorityCriticalpatent/BR9703839A/en
Publication of BR9703839ApublicationCriticalpatent/BR9703839A/en