Borehulls-invariant målesystem for porösitet,申请号NO19970001628-传众专利搜索

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发明名称	Borehulls-invariant målesystem for porösitet
摘要
申请公布号	NO971628(A)	申请公布日期	1997.10.16
申请号	NO19970001628	申请日期	1997.04.09
申请人	ANADRILL INTERNATIONAL SA	发明人	EVANS, MICHAEL L.
分类号	G01V5/08;(IPC1-7):E21B49/00;G01V5/00	主分类号	G01V5/08
代理机构		代理人
主权项
地址

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