Perforating charge case,申请号GB20010025538-传众专利搜索

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发明名称	Perforating charge case
摘要
申请公布号	GB2368895(B)	申请公布日期	2003.07.09
申请号	GB20010025538	申请日期	2001.10.25
申请人	* SCHLUMBERGER HOLDINGS LIMITED	发明人	ANDREW T * WERNER;BRENDEN M * GROVE
分类号	E21B43/117;F42B3/28;(IPC1-7):F42B3/08;F42B1/02;F42B1/036	主分类号	E21B43/117
代理机构		代理人
主权项
地址

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