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发明名称
Procédé de production de colorants solides pour cuve
摘要
申请公布号
FR39852(E)
申请公布日期
1932.03.24
申请号
FRD39852
申请日期
1931.03.09
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
H01J37/147;H01J37/21;H01J37/30
主分类号
H01J37/147
代理机构
代理人
主权项
地址
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