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经营范围
发明名称
Preparation of methyl ª‰-cyanoisobutyrate
摘要
申请公布号
GB854923(A)
申请公布日期
1960.11.23
申请号
GB19570014633
申请日期
1957.05.08
申请人
ROHM & HAAS COMPANY
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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