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发明名称
Manufacture of dyes and intermediate products therefor, and of sensitized photographic emulsions
摘要
申请公布号
GB396217(A)
申请公布日期
1933.08.03
申请号
GB19320019598
申请日期
1932.07.11
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
D06N3/00;G03C1/18
主分类号
D06N3/00
代理机构
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