EARTH FORMATION SAMPLING AND TESTING METHOD AND APPARATUS WITH IMPROVED FILTER MEANS,申请号AU19900055761-传众专利搜索

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发明名称	EARTH FORMATION SAMPLING AND TESTING METHOD AND APPARATUS WITH IMPROVED FILTER MEANS
摘要
申请公布号	AU632122(B2)	申请公布日期	1992.12.17
申请号	AU19900055761	申请日期	1990.05.22
申请人	SCHLUMBERGER TECHNOLOGY B.V.	发明人	JIM CARROLL
分类号	B01D29/11;E21B49/10	主分类号	B01D29/11
代理机构		代理人
主权项
地址

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