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发明名称
Automatic shutter
摘要
申请公布号
GB2211953(A)
申请公布日期
1989.07.12
申请号
GB19880020925
申请日期
1988.09.06
申请人
VEB * PENTACON DRESDEN - KAMERA- UND KINOWERKE
发明人
HARALD * KUBIS;HANS-EGBERT * DOLZE;HEINZ * SCHULZE
分类号
G03B9/07
主分类号
G03B9/07
代理机构
代理人
主权项
地址
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