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发明名称
INSTALACAO PARA PURIFICACAO CONTINUA DE FERRO GUSA
摘要
申请公布号
BR9204488(A)
申请公布日期
1993.04.06
申请号
BR1992PI04488
申请日期
1992.11.17
申请人
GLAUCO DE PAULA MACHADO;ANGELO MOREIRA MACHADO;GLAUCIO MOREIRA MACHADO;SIDERURIGICA UNIAO BONDESPACHENSE LTDA
发明人
GLAUCO DE PAULA MACHADO;ANGELO MOREIRA MACHADO;GLAUCIO MOREIRA MACHADO
分类号
C21B3/02;(IPC1-7):C21B3/02
主分类号
C21B3/02
代理机构
代理人
主权项
地址
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