BR8503064A - Processo para obtencao de ferro fundido vermicular
- Google Patents
Processo para obtencao de ferro fundido vermicular
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Publication number
BR8503064A
BR8503064ABR8503064ABR8503064ABR8503064ABR 8503064 ABR8503064 ABR 8503064ABR 8503064 ABR8503064 ABR 8503064ABR 8503064 ABR8503064 ABR 8503064ABR 8503064 ABR8503064 ABR 8503064A
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Application filed by Minas Gerais SiderurgfiledCriticalMinas Gerais Siderurg
Priority to BR8503064ApriorityCriticalpatent/BR8503064A/pt
Publication of BR8503064ApublicationCriticalpatent/BR8503064A/pt