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经营范围
发明名称
Amines
摘要
申请公布号
GB768770(A)
申请公布日期
1957.02.20
申请号
GB19550010792
申请日期
1955.04.14
申请人
THE UPJOHN COMPANY
发明人
分类号
C07C237/00
主分类号
C07C237/00
代理机构
代理人
主权项
地址
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