Fremgangsmåte for bestemmelse av forplantningstid i en borestreng,申请号NO19930003333-传众专利搜索

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发明名称	Fremgangsmåte for bestemmelse av forplantningstid i en borestreng
摘要
申请公布号	NO933333(A)	申请公布日期	1994.03.21
申请号	NO19930003333	申请日期	1993.09.17
申请人	GECO AS	发明人	MEEHAN, RICHARD JOHN
分类号	E21B47/16;G01H5/00;G01V1/40;(IPC1-7):E21B47/00	主分类号	E21B47/16
代理机构		代理人
主权项
地址

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