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经营范围
发明名称
HYDROGENATING HEAVY OILS TARS AND RESIDUES OBTAINED BY THE ATMOSPHERIC DISTILLATION OF CRUDE OIL
摘要
申请公布号
GB1551196(A)
申请公布日期
1979.08.22
申请号
GB19770037794
申请日期
1977.09.09
申请人
KRAFTWERK UNION AG
发明人
分类号
C10G65/10;C10G7/00;C10G67/02;(IPC1-7):C10G37/00
主分类号
C10G65/10
代理机构
代理人
主权项
地址
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