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发明名称
Treating hydrocarbon oil
摘要
申请公布号
US1744599(A)
申请公布日期
1930.01.21
申请号
US19270232661
申请日期
1927.11.11
申请人
THE TEXAS COMPANY
发明人
WATSON CLAUDE W.
分类号
C10G7/00
主分类号
C10G7/00
代理机构
代理人
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