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发明名称
WATER-COOLED VESSEL FOR VACUUM PROCESSING OF LIQUID STEEL
摘要
申请公布号
KR20010071274(A)
申请公布日期
2001.07.28
申请号
KR1020007012854
申请日期
2000.11.16
申请人
发明人
分类号
C21C7/10
主分类号
C21C7/10
代理机构
代理人
主权项
地址
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