METHOD AND DEVICE FOR PUMPING UP FLUID FROM OIL WELL,申请号JP19800113098-传众专利搜索

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发明名称	METHOD AND DEVICE FOR PUMPING UP FLUID FROM OIL WELL
摘要
申请公布号	JPS5631989(A)	申请公布日期	1981.03.31
申请号	JP19800113098	申请日期	1980.08.19
申请人	KOBE INC	发明人	JIYON DABURIYU ERITSUKUSON
分类号	E21B43/12;F04D13/04	主分类号	E21B43/12
代理机构		代理人
主权项
地址

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