Method and apparatus for injecting water or other liquids into gas input wells,申请号US19430511494-传众专利搜索

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发明名称	Method and apparatus for injecting water or other liquids into gas input wells
摘要
申请公布号	US2514259(A)	申请公布日期	1950.07.04
申请号	US19430511494	申请日期	1943.11.23
申请人	BONNIE J. ROBERTS;PHILLIPS PETROLEUM COMPANY	发明人
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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