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经营范围
发明名称
Fractionation process
摘要
申请公布号
US2921026(A)
申请公布日期
1960.01.12
申请号
US19560597742
申请日期
1956.07.13
申请人
UNION OIL COMPANY OF CALIFORNIA
发明人
FLECK RAYMOND N.;WIGHT CARLYLE G.
分类号
C07C7/13;C10G25/03
主分类号
C07C7/13
代理机构
代理人
主权项
地址
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