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经营范围
发明名称
POLISHING PAD CONDITIONER IN CMP EQUIPMENT
摘要
申请公布号
KR100207514(B1)
申请公布日期
1999.07.15
申请号
KR19960050503
申请日期
1996.10.30
申请人
SAMSUNG ELECTRONICS CO, LTD.
发明人
PARK, KYE-SUN;PARK, YOUNG-RAE
分类号
H01L21/304;(IPC1-7):H01L21/304
主分类号
H01L21/304
代理机构
代理人
主权项
地址
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