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经营范围
发明名称
Perfectionnements aux procédés pour rendre les matières fluorescentes
摘要
申请公布号
FR1527343(A)
申请公布日期
1968.05.31
申请号
FR19670110228
申请日期
1967.06.13
申请人
KOPPERS COMPANY, INC.
发明人
分类号
C07C317/46;C07D307/87;C07D317/60;C09D11/00;C09K11/06
主分类号
C07C317/46
代理机构
代理人
主权项
地址
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