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发明名称
CONSTRUCTION OF FURNACE BODY IRON SHELL IN REFINING FURNACE
摘要
申请公布号
JPH0261034(A)
申请公布日期
1990.03.01
申请号
JP19880209805
申请日期
1988.08.24
申请人
SUMITOMO METAL IND LTD
发明人
MINAMINOSONO NOBUTAKE
分类号
C21C5/42;C22C38/00;C22C38/32
主分类号
C21C5/42
代理机构
代理人
主权项
地址
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