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经营范围
发明名称
Hydroxyalkyl fluorenyl amines
摘要
申请公布号
US2573607(A)
申请公布日期
1951.10.30
申请号
US19490086869
申请日期
1949.04.11
申请人
PARKE, DAVIS & COMPANY
发明人
JR. GEORGE RIEVESCHL,
分类号
C07C215/08
主分类号
C07C215/08
代理机构
代理人
主权项
地址
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