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发明名称
Photographisches Dreifarbenverfahren
摘要
申请公布号
DE618665(C)
申请公布日期
1935.09.13
申请号
DE1931I044204D
申请日期
1931.08.29
申请人
I.G. FARBENINDUSTRIE AKT.-GES.
发明人
分类号
G03C7/14
主分类号
G03C7/14
代理机构
代理人
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地址
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