BR7706643A - Conexao para fixar tubos
- Google Patents
Conexao para fixar tubos
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Publication number
BR7706643A
BR7706643ABR7706643ABR7706643ABR7706643ABR 7706643 ABR7706643 ABR 7706643ABR 7706643 ABR7706643 ABR 7706643ABR 7706643 ABR7706643 ABR 7706643ABR 7706643 ABR7706643 ABR 7706643A
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Application filed by E NunesfiledCriticalE Nunes
Priority to BR7706643ApriorityCriticalpatent/BR7706643A/pt
Publication of BR7706643ApublicationCriticalpatent/BR7706643A/pt