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发明名称
FURNACE BOTTOM STRUCTURE OF BLAST FURNACE
摘要
申请公布号
JPS5454902(A)
申请公布日期
1979.05.01
申请号
JP19770122223
申请日期
1977.10.11
申请人
KAWASAKI STEEL CO
发明人
MORIMOTO TERUAKI
分类号
C21B7/00
主分类号
C21B7/00
代理机构
代理人
主权项
地址
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