Completion system for secondary recovery,申请号US19600073045-传众专利搜索

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发明名称	Completion system for secondary recovery
摘要
申请公布号	US3215197(A)	申请公布日期	1965.11.02
申请号	US19600073045	申请日期	1960.12.01
申请人	ESSO PRODUCTION RESEARCH COMPANY	发明人	KIEL OTHAR M.
分类号	E21B43/16	主分类号	E21B43/16
代理机构		代理人
主权项
地址

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