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发明名称
SPUTTERING TARGET MATERIAL
摘要
申请公布号
KR100778429(B1)
申请公布日期
2007.11.21
申请号
KR20067010161
申请日期
2006.05.24
申请人
发明人
分类号
B23K20/12;C22C1/02;C22C1/04;C22C21/00
主分类号
B23K20/12
代理机构
代理人
主权项
地址
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