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发明名称
Rotative gas lift system
摘要
申请公布号
US3272146(A)
申请公布日期
1966.09.13
申请号
US19640344704
申请日期
1964.02.13
申请人
SUN OIL COMPANY
发明人
BENNETT JOHN D.;PERET JOHN W.
分类号
E21B43/12
主分类号
E21B43/12
代理机构
代理人
主权项
地址
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