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发明名称
SURFACE REFINING AND CLEANING METHOD FOR METAL PARTS OR THE LIKE AND DEVICE THEREFOR
摘要
申请公布号
KR20010093123(A)
申请公布日期
2001.10.27
申请号
KR1020017006725
申请日期
2001.05.30
申请人
发明人
分类号
C21D7/06
主分类号
C21D7/06
代理机构
代理人
主权项
地址
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