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发明名称
METHOD FOR REPAIRING STAVE TYPE BLAST FURNACE
摘要
申请公布号
JPH02111805(A)
申请公布日期
1990.04.24
申请号
JP19880263684
申请日期
1988.10.19
申请人
SUMITOMO METAL IND LTD
发明人
YANAGIBASHI YOSHICHIKA;HARA SABURO;TANIZAWA YASUNORI;KUROKI TAKAHIDE
分类号
C21B7/10
主分类号
C21B7/10
代理机构
代理人
主权项
地址
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