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发明名称
摘要
申请公布号
KR100485274(B1)
申请公布日期
2005.08.29
申请号
KR19970042701
申请日期
1997.08.29
申请人
发明人
分类号
C23C14/34;(IPC1-7):C23C14/34
主分类号
C23C14/34
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代理人
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