BR8201162A - Aperfeicoamento introduzido no sistema de fixacao de macaneta
- Google Patents
Aperfeicoamento introduzido no sistema de fixacao de macaneta
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Publication number
BR8201162A
BR8201162ABR8201162ABR8201162ABR8201162ABR 8201162 ABR8201162 ABR 8201162ABR 8201162 ABR8201162 ABR 8201162ABR 8201162 ABR8201162 ABR 8201162ABR 8201162 ABR8201162 ABR 8201162A
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Application filed by Stam Metalurgica S AfiledCriticalStam Metalurgica S A
Priority to BR8201162ApriorityCriticalpatent/BR8201162A/pt
Publication of BR8201162ApublicationCriticalpatent/BR8201162A/pt