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发明名称
Verfahren zur Herstellung einer mehrfarbigen Kopie auf mehrschichtigem photographischem Material.
摘要
申请公布号
CH229437(A)
申请公布日期
1943.10.31
申请号
CHD229437
申请日期
1938.04.13
申请人
IG. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT IG. FARBENINDUSTRIE
分类号
G03C7/30
主分类号
G03C7/30
代理机构
代理人
主权项
地址
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