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发明名称
POLISHING HEAD AND POLISHING APPARATUS
摘要
申请公布号
KR20110052649(A)
申请公布日期
2011.05.18
申请号
KR20117004010
申请日期
2009.08.07
申请人
SHIN-ETSU HANDOTAI CO., LTD.;FUJIKOSHI MACHINERY CORPORATION
发明人
MASUMURA HISASHI;HASHIMOTO HIROMASA;MORITA KOUJI;KISHIDA HIROMI;ARAKAWA SATORU
分类号
B24B37/005;B24B37/30;H01L21/304
主分类号
B24B37/005
代理机构
代理人
主权项
地址
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