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发明名称
OPTICAL DETECTOR FOR AN AUTO-FOCUS CAMERA
摘要
申请公布号
GB2200507(B)
申请公布日期
1992.02.12
申请号
GB19870001905
申请日期
1987.01.28
申请人
* FAMOUS INSTRUMENT LIMITED
发明人
CHIU KEUNG * LAM
分类号
G01S7/486;G02B7/32
主分类号
G01S7/486
代理机构
代理人
主权项
地址
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