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发明名称
Method for the lye treatment of petroleum oils
摘要
申请公布号
US1764117(A)
申请公布日期
1930.06.17
申请号
US19250048489
申请日期
1925.08.06
申请人
STANDARD OIL COMPANY
发明人
PARKER CHARLES K.
分类号
C10G19/02
主分类号
C10G19/02
代理机构
代理人
主权项
地址
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