BR7601536ABR7601536ABR7601536ABR7601536ABR 7601536 ABR7601536 ABR 7601536ABR 7601536 ABR7601536 ABR 7601536ABR 7601536 ABR7601536 ABR 7601536ABR 7601536 ABR7601536 ABR 7601536A
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Application filed by J Reis, A CarvalhaesfiledCriticalJ Reis
Priority to BR7601536ApriorityCriticalpatent/BR7601536A/en
Publication of BR7601536ApublicationCriticalpatent/BR7601536A/en