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发明名称
Entwicklungsbaeder fuer photographische Zwecke
摘要
申请公布号
DE612385(C)
申请公布日期
1935.04.23
申请号
DE1932I046137D
申请日期
1932.12.25
申请人
I.G. FARBENINDUSTRIE AKT.-GES.;I.G. FARBENINDUSTRIE AKT.-GES.
发明人
ULRICH DR. HEINRICH;ULRICH DR. HEINRICH;SAURWEIN DR. KARL;SAURWEIN DR. KARL
分类号
G03C5/305
主分类号
G03C5/305
代理机构
代理人
主权项
地址
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