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发明名称
METHOD FOR EXAMINING OPTICAL COMPONENTS OF AN OPTICAL PICK-UP DEVICE
摘要
申请公布号
KR20070048970(A)
申请公布日期
2007.05.10
申请号
KR20050106101
申请日期
2005.11.07
申请人
SAMSUNG ELECTRO-MECHANICS CO., LTD.
发明人
KWON, SEA MOON;BYUN, SUNG HO;SHIN, WOO CHUL;CHOI, SANG HWAN
分类号
G11B7/22;G11B7/1395
主分类号
G11B7/22
代理机构
代理人
主权项
地址
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