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发明名称
Dispositif de montage d'un posemètre photoélectrique faisant corps avec un appareil photographique sur le boîtier de l'appareil
摘要
申请公布号
FR876037(A)
申请公布日期
1942.10.12
申请号
FRD876037
申请日期
1941.10.17
申请人
ZEISS IKON AKTIENGESELLSCHAFT
发明人
分类号
G03B17/06
主分类号
G03B17/06
代理机构
代理人
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