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发明名称
PROCESSO PARA PRODUZIR UM MINERIO DE FERRO AGLOMERADO A FRIO
摘要
申请公布号
BR8205577(A)
申请公布日期
1983.08.30
申请号
BR19820005577
申请日期
1982.09.23
申请人
SUMITOMO METAL INDUSTRIES, LTD.
发明人
TATSUHIKO SHIGEMATSU;MINORU ICHIDATE;CHITOSE SHIOTANI;YOHZI TOZAWA;KENJI KITAMURA;MASAHIRO KAWASAKI
分类号
C21B5/00;C22B1/243;(IPC1-7):C22B1/24
主分类号
C21B5/00
代理机构
代理人
主权项
地址
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