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发明名称
DEVICE FOR LENS MARK
摘要
申请公布号
KR100199551(B1)
申请公布日期
1999.06.15
申请号
KR19970010265
申请日期
1997.03.25
申请人
CHA, JAE-YOUNG
发明人
CHA, JAE-YOUNG
分类号
G02C7/02;(IPC1-7):G02C7/02
主分类号
G02C7/02
代理机构
代理人
主权项
地址
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