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发明名称
CONTROLLING METHOD FOR BASICITY OF SINTERED ORE
摘要
申请公布号
JPS5665943(A)
申请公布日期
1981.06.04
申请号
JP19790142488
申请日期
1979.11.02
申请人
SUMITOMO METAL IND
发明人
HAMADA MASANARI;MATOBA YOSHIYUKI
分类号
C22B1/16;C22B1/20
主分类号
C22B1/16
代理机构
代理人
主权项
地址
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