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经营范围
发明名称
PROCESS FOR SEPARATING CRUDE UNSATURATED NITRILES
摘要
申请公布号
CA838670(A)
申请公布日期
1970.04.07
申请号
CAD838670
申请日期
申请人
THE STANDARD OIL COMPANY
发明人
CLARENCE M. TYLER
分类号
主分类号
代理机构
代理人
主权项
地址
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