BR8401389A - Aperfeicoamento em mecanismo de vedacao
- Google Patents
Aperfeicoamento em mecanismo de vedacao
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Publication number
BR8401389A
BR8401389ABR8401389ABR8401389ABR8401389ABR 8401389 ABR8401389 ABR 8401389ABR 8401389 ABR8401389 ABR 8401389ABR 8401389 ABR8401389 ABR 8401389ABR 8401389 ABR8401389 ABR 8401389A
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Application filed by Celite S A Ind E ComerciofiledCriticalCelite S A Ind E Comercio
Priority to BR8401389ApriorityCriticalpatent/BR8401389A/pt
Publication of BR8401389ApublicationCriticalpatent/BR8401389A/pt