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发明名称
Appareil photographique muni d'un objectif interchangeable dont le diaphragme est accouplé à un photomètre
摘要
申请公布号
FR1120299(A)
申请公布日期
1956.07.03
申请号
FRD1120299
申请日期
1955.03.04
申请人
AGFA CAMERA-WERK AKTIENGESELLSCHAFT
发明人
分类号
G03B7/20
主分类号
G03B7/20
代理机构
代理人
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地址
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