BR8307384A - Componente catodico para celula de reducao de aluminio
- Google Patents
Componente catodico para celula de reducao de aluminio
Info
Publication number
BR8307384A
BR8307384ABR8307384ABR8307384ABR8307384ABR 8307384 ABR8307384 ABR 8307384ABR 8307384 ABR8307384 ABR 8307384ABR 8307384 ABR8307384 ABR 8307384ABR 8307384 ABR8307384 ABR 8307384A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/384,594external-prioritypatent/US4526669A/en
Application filed by Great Lakes Carbon CorpfiledCriticalGreat Lakes Carbon Corp
Publication of BR8307384ApublicationCriticalpatent/BR8307384A/pt