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发明名称
Verfahren zur Erzeugung eines 15-Monobrom-2-7-dicarboxy-3-6-dioxy-fluoran-Farbstoffes.
摘要
申请公布号
CH234109(A)
申请公布日期
1944.09.15
申请号
CHD234109
申请日期
1939.04.03
申请人
MAX FACTOR & CO.
发明人
CO. MAX FACTOR &
分类号
C09B11/08
主分类号
C09B11/08
代理机构
代理人
主权项
地址
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