BR7703760A - Aperfeicoamento em fechadura
- Google Patents
Aperfeicoamento em fechadura
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Publication number
BR7703760A
BR7703760ABR7703760ABR7703760ABR7703760ABR 7703760 ABR7703760 ABR 7703760ABR 7703760 ABR7703760 ABR 7703760ABR 7703760 ABR7703760 ABR 7703760ABR 7703760 ABR7703760 ABR 7703760A
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Application filed by Almeida Moraes R DefiledCriticalAlmeida Moraes R De
Priority to BR7703760ApriorityCriticalpatent/BR7703760A/pt
Publication of BR7703760ApublicationCriticalpatent/BR7703760A/pt