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发明名称
Optical pickup
摘要
申请公布号
GB2330233(B)
申请公布日期
2000.03.29
申请号
GB19980012729
申请日期
1998.06.15
申请人
* SAMSUNG ELECTRONICS CO LIMITED
发明人
JANG-HOON * YOO;CHUL-WOO * LEE
分类号
G11B7/135;G11B7/12;G11B7/125;(IPC1-7):G11B7/135
主分类号
G11B7/135
代理机构
代理人
主权项
地址
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