BR9503073A - Anteparo permeável aplicável em pias e similares para retenção de pequenos objetos
- Google Patents
Anteparo permeável aplicável em pias e similares para retenção de pequenos objetos
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Publication number
BR9503073A
BR9503073ABR9503073ABR9503073ABR9503073ABR 9503073 ABR9503073 ABR 9503073ABR 9503073 ABR9503073 ABR 9503073ABR 9503073 ABR9503073 ABR 9503073ABR 9503073 ABR9503073 ABR 9503073A
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Application filed by De Mello Rubem FariasfiledCriticalDe Mello Rubem Farias
Priority to BR9503073ApriorityCriticalpatent/BR9503073A/pt
Publication of BR9503073ApublicationCriticalpatent/BR9503073A/pt