BR8107840A - Eletrodo para fornos a arco eletrico
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Eletrodo para fornos a arco eletrico
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Publication number
BR8107840A
BR8107840ABR8107840ABR8107840ABR8107840ABR 8107840 ABR8107840 ABR 8107840ABR 8107840 ABR8107840 ABR 8107840ABR 8107840 ABR8107840 ABR 8107840ABR 8107840 ABR8107840 ABR 8107840A
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Priority claimed from EP80107532Aexternal-prioritypatent/EP0030355B1/de
Application filed by Conradty NuernbergfiledCriticalConradty Nuernberg
Publication of BR8107840ApublicationCriticalpatent/BR8107840A/pt