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发明名称
CORPO DE CERMET SINTERIZADO DE REACAO;CELULA ELETROLITICA DE PRODUCAO DE ALUMINIO E COMPONENTE DESTA CELULA,METODO DE PRODUCAO DE ALUMINIO POR ELETROLISE,PROCESSO PARA A FORMACAO DO CORPO
摘要
申请公布号
BR8307055(A)
申请公布日期
1984.07.31
申请号
BR19830007055
申请日期
1983.12.22
申请人
CORNING GLASS WORKS
发明人
THOMAS PETER DE ANGELIS
分类号
B22F3/23;C04B35/58;C04B35/65;C22C1/05;C22C1/10;C25C3/08;(IPC1-7):C25C3/08;C04B35/52
主分类号
B22F3/23
代理机构
代理人
主权项
地址
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