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经营范围
发明名称
CASTING STEEL STRIP
摘要
申请公布号
KR100726284(B1)
申请公布日期
2007.06.11
申请号
KR20027006962
申请日期
2002.05.30
申请人
发明人
分类号
B22D11/06
主分类号
B22D11/06
代理机构
代理人
主权项
地址
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