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经营范围
发明名称
A LARGE APERTURE PHOTOLENS
摘要
申请公布号
KR100177980(B1)
申请公布日期
1999.05.15
申请号
KR19950033026
申请日期
1995.09.29
申请人
SAMSUNG AEROSPACE INDUSTRIES LTD.
发明人
PARK, CHEON-HO
分类号
G03B13/18;G02B9/62;(IPC1-7):G02B9/62
主分类号
G03B13/18
代理机构
代理人
主权项
地址
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