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发明名称
Processes of treating petroleum oils
摘要
申请公布号
US2046951(A)
申请公布日期
1936.07.07
申请号
US19330660768
申请日期
1933.03.14
申请人
GULF OIL CORPORATION
发明人
HJERPE ERIC B.;GRUSE WILLIAM A.
分类号
C10G21/16
主分类号
C10G21/16
代理机构
代理人
主权项
地址
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