Sammenstilling for borerør,申请号NO20000005070-传众专利搜索

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发明名称	Sammenstilling for borerør
摘要
申请公布号	NO20005070(D0)	申请公布日期	2000.10.09
申请号	NO20000005070	申请日期	2000.10.09
申请人	WELLTEC APS	发明人	HALLUNDBAEK, JOERGEN
分类号	E21B17/046;(IPC1-7):E21B	主分类号	E21B17/046
代理机构		代理人
主权项
地址

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