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发明名称
Colorants méthiniques
摘要
申请公布号
FR1337260(A)
申请公布日期
1963.09.13
申请号
FR19620898955
申请日期
1962.05.28
申请人
GEVAERT PHOTO PRODUCTEN N. V.
发明人
LIBEER MARCEL JAN;DEPOORTER HENRI;MIERLO GERRIT GODFRIED VAN;LEMAHIEU RAYMOND GERARD
分类号
C07D295/073;C07D471/04;C07D471/22;C07D487/04;C07D498/04;C09B23/00;G03C1/12;G03C1/28
主分类号
C07D295/073
代理机构
代理人
主权项
地址
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