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经营范围
发明名称
SEPARATION OF AROMATIC HYDROCARBONS
摘要
申请公布号
CA611427(A)
申请公布日期
1960.12.27
申请号
CAD611427
申请日期
申请人
ESSO RESEARCH AND ENGINEERING COMPANY
发明人
ROBERT H. MCCORMICK;MERRELL R. FENSKE
分类号
主分类号
代理机构
代理人
主权项
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