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发明名称
Process of refining hydrocarbon oils
摘要
申请公布号
US2178515(A)
申请公布日期
1939.10.31
申请号
US19370170968
申请日期
1937.10.25
申请人
EDELEANU GESELLSCHAFT, M.B.H.
发明人
TERRES ERNST;MOOS JOSEF;SAEGEBARTH ERICH
分类号
C10G21/20
主分类号
C10G21/20
代理机构
代理人
主权项
地址
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