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发明名称
Procédé de production de colorants monoazoïques
摘要
申请公布号
FR1380933(A)
申请公布日期
1964.12.04
申请号
FR19640961076
申请日期
1964.01.21
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
WUNDERLICH HERMANN;MENZEL KARL-HEINZ
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