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发明名称
COAL LIQUEFACTION PROCESS
摘要
申请公布号
GB2056478(A)
申请公布日期
1981.03.18
申请号
GB19790027994
申请日期
1979.08.10
申请人
COAL INDUSTRY LTD
发明人
分类号
C10G47/12;B01J27/047;C10G1/00;C10G49/04;(IPC1-7):C10G1/06
主分类号
C10G47/12
代理机构
代理人
主权项
地址
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