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发明名称
PROCESSO DE LINGOTAMENTO DE METAL,CABECA QUENTE PARA USO COM UMA LINGOTEIRA NO LINGOTAMENTO DE LINGOTES METALICOS,COMBINACAO DE UMA CABECA QUENTE,E,LINGOTEIRA
摘要
申请公布号
BR7906448(A)
申请公布日期
1979.12.11
申请号
BR19790006448
申请日期
1979.01.25
申请人
VALLAK E
发明人
VALLAK E
分类号
B22D7/10;(IPC1-7):B22D7/10
主分类号
B22D7/10
代理机构
代理人
主权项
地址
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