BR8705137A - Porta circular de enclaururamento de seguranca maxima
- Google Patents
Porta circular de enclaururamento de seguranca maxima
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Publication number
BR8705137A
BR8705137ABR8705137ABR8705137ABR8705137ABR 8705137 ABR8705137 ABR 8705137ABR 8705137 ABR8705137 ABR 8705137ABR 8705137 ABR8705137 ABR 8705137ABR 8705137 ABR8705137 ABR 8705137A
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Application filed by Joao Francisco PaulonfiledCriticalJoao Francisco Paulon
Priority to BR8705137ApriorityCriticalpatent/BR8705137A/pt
Publication of BR8705137ApublicationCriticalpatent/BR8705137A/pt