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发明名称
Procédé de prise de vues photographiques et de reproduction de celles-ci et dispositif pour la mise en ceuvre du dit procédé
摘要
申请公布号
FR847564(A)
申请公布日期
1939.10.12
申请号
FRD847564
申请日期
1938.12.14
申请人
发明人
WEIL RUDOLF
分类号
G03B15/00
主分类号
G03B15/00
代理机构
代理人
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地址
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