Gravel packing method.,申请号OA20061000043-传众专利搜索

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发明名称	Gravel packing method.
摘要
申请公布号	OA13232(A)	申请公布日期	2006.12.13
申请号	OA20061000043	申请日期	2004.07.21
申请人	SOFITECH NV	发明人	MEHMET PARLAR;LIZ MORRIS;YIYAN CHEN;PAUL PRICE
分类号	E21B43/04;C09K8/36	主分类号	E21B43/04
代理机构		代理人
主权项
地址

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