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经营范围
发明名称
Treatment of a crude hydrocarbon oil in several stages to produce refined lower boiling products
摘要
申请公布号
US3175966(A)
申请公布日期
1965.03.30
申请号
US19620225450
申请日期
1962.09.24
申请人
CITIES SERVICE RESEARCH AND DEVELOPMENT COMPANY
发明人
BURCH WARREN E.
分类号
C10G47/00
主分类号
C10G47/00
代理机构
代理人
主权项
地址
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