BR8402715A - Dispositivo de geracao de calor por arco eletrico
- Google Patents
Dispositivo de geracao de calor por arco eletrico
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Publication number
BR8402715A
BR8402715ABR8402715ABR8402715ABR8402715ABR 8402715 ABR8402715 ABR 8402715ABR 8402715 ABR8402715 ABR 8402715ABR 8402715 ABR8402715 ABR 8402715ABR 8402715 ABR8402715 ABR 8402715A
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Application filed by Altino Dos SantosfiledCriticalAltino Dos Santos
Priority to BR8402715ApriorityCriticalpatent/BR8402715A/pt
Publication of BR8402715ApublicationCriticalpatent/BR8402715A/pt