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发明名称
A ZOOM LENS
摘要
申请公布号
KR970003767(B1)
申请公布日期
1997.03.21
申请号
KR19880000125
申请日期
1988.01.11
申请人
N.V. PHILIPS CORP.
发明人
JOSEPHUS J.M.BRRAT;ALBERT, SMID
分类号
G02B15/167;G02B15/16;(IPC1-7):G02B15/173
主分类号
G02B15/167
代理机构
代理人
主权项
地址
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