Tubular expansion apparatus,申请号GB20050013064-传众专利搜索

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发明名称	Tubular expansion apparatus
摘要
申请公布号	GB2413577(A)	申请公布日期	2005.11.02
申请号	GB20050013064	申请日期	2002.09.30
申请人	* BAKER HUGHES INCORPORATED	发明人	SIDNEY KENNETH * SMITH JR;MARTIN P * CORONADO;FATIH M * KARA;ANDY * TOM;VAN N * HO
分类号	E21B43/10;(IPC1-7):E21B43/10	主分类号	E21B43/10
代理机构		代理人
主权项
地址

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