,申请号EP19950302433-传众专利搜索

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发明名称
摘要
申请公布号	EP0677642(A3)	申请公布日期	1995.11.08
申请号	EP19950302433	申请日期	1995.04.12
申请人	HALLIBURTON COMPANY	发明人
分类号	C09K8/68;C09K8/90;(IPC1-7):E21B43/26;E21B33/138	主分类号	C09K8/68
代理机构		代理人
主权项
地址

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