Fluid drive production of oil,申请号US19650437994-传众专利搜索

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发明名称	Fluid drive production of oil
摘要
申请公布号	US3344857(A)	申请公布日期	1967.10.03
申请号	US19650437994	申请日期	1965.03.08
申请人	PHILLIPS PETROLEUM COMPANY	发明人	GILCHRIST RALPH E.
分类号	C09K8/594;E21B43/16	主分类号	C09K8/594
代理机构		代理人
主权项
地址

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