BR8104102A - Valvula pneumatica de junta sob pressao
- Google Patents
Valvula pneumatica de junta sob pressao
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Publication number
BR8104102A
BR8104102ABR8104102ABR8104102ABR8104102ABR 8104102 ABR8104102 ABR 8104102ABR 8104102 ABR8104102 ABR 8104102ABR 8104102 ABR8104102 ABR 8104102ABR 8104102 ABR8104102 ABR 8104102A
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Application filed by J FilhofiledCriticalJ Filho
Priority to BR8104102ApriorityCriticalpatent/BR8104102A/pt
Publication of BR8104102ApublicationCriticalpatent/BR8104102A/pt