DOWNHOLE PROFILE METER,申请号SU19843782009-传众专利搜索

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发明名称	DOWNHOLE PROFILE METER
摘要
申请公布号	SU1229324(A1)	申请公布日期	1986.05.07
申请号	SU19843782009	申请日期	1984.08.16
申请人	VNII NEFTEPROMY GEOFIZ	发明人	MIKHAJLOV SERGEJ F,SU;BERNSHTEJN DAVID A,SU
分类号	E21B47/08;(IPC1-7):E21B47/08	主分类号	E21B47/08
代理机构		代理人
主权项
地址

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