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发明名称
Automatic focus cameras
摘要
申请公布号
GB2025634(A)
申请公布日期
1980.01.23
申请号
GB19790015237
申请日期
1979.05.02
申请人
PENTACON DRESDEN KAMERA-UND KINOWERKE VEB
发明人
分类号
G02B7/28;(IPC1-7):G03B19/12
主分类号
G02B7/28
代理机构
代理人
主权项
地址
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