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发明名称
METHOD AND APPARATUS FOR REFINING MOLTEN METAL
摘要
申请公布号
JPH01129924(A)
申请公布日期
1989.05.23
申请号
JP19870288563
申请日期
1987.11.17
申请人
KAWASAKI STEEL CORP
发明人
SUMITA NORIO;SAKURATANI TOSHIKAZU;MIYAGAWA SHOJI;KATO YOSHIHIDE;FUJII TETSUYA
分类号
C21C1/02;C21C7/04
主分类号
C21C1/02
代理机构
代理人
主权项
地址
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