BR8400572A - Boia de plastico-para salvamento por processo de ar comprimido
- Google Patents
Boia de plastico-para salvamento por processo de ar comprimido
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Publication number
BR8400572A
BR8400572ABR8400572ABR8400572ABR8400572ABR 8400572 ABR8400572 ABR 8400572ABR 8400572 ABR8400572 ABR 8400572ABR 8400572 ABR8400572 ABR 8400572ABR 8400572 ABR8400572 ABR 8400572A
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Application filed by Luiz Gonzaga BenevidesfiledCriticalLuiz Gonzaga Benevides
Priority to BR8400572ApriorityCriticalpatent/BR8400572A/pt
Publication of BR8400572ApublicationCriticalpatent/BR8400572A/pt