METHOD OF GEOPHYSICAL EXAMINATION OF BOREHOLE,申请号SU19914951881-传众专利搜索

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发明名称	METHOD OF GEOPHYSICAL EXAMINATION OF BOREHOLE
摘要
申请公布号	RU2010958(C1)	申请公布日期	1994.04.15
申请号	SU19914951881	申请日期	1991.06.28
申请人	GUFRANOV MARAT GALIEVICH	发明人	GUFRANOV MARAT G
分类号	E21B47/00;(IPC1-7):E21B47/00	主分类号	E21B47/00
代理机构		代理人
主权项
地址

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