BR8802425A - Eletrodo de auto-cozimento e metodo para refino de minerio
- Google Patents
Eletrodo de auto-cozimento e metodo para refino de minerio
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Publication number
BR8802425A
BR8802425ABR8802425ABR8802425ABR8802425ABR 8802425 ABR8802425 ABR 8802425ABR 8802425 ABR8802425 ABR 8802425ABR 8802425 ABR8802425 ABR 8802425ABR 8802425 ABR8802425 ABR 8802425A
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Application filed by Globe Metallurg IncfiledCriticalGlobe Metallurg Inc
Priority to BR8802425ApriorityCriticalpatent/BR8802425A/pt
Publication of BR8802425ApublicationCriticalpatent/BR8802425A/pt