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发明名称
Exposure controlling device for photographic camera
摘要
申请公布号
US3075441(A)
申请公布日期
1963.01.29
申请号
US19610155442
申请日期
1961.11.28
申请人
OLYMPUS KOGAKU KOGYO KABUSHIKI KAISHA
发明人
MAITANI YOSHIHISA
分类号
G03B7/12
主分类号
G03B7/12
代理机构
代理人
主权项
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