Horizontal subsea tree pressure compensated plug,申请号AU19950033921-传众专利搜索

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发明名称	Horizontal subsea tree pressure compensated plug
摘要
申请公布号	AU684388(B2)	申请公布日期	1997.12.11
申请号	AU19950033921	申请日期	1995.08.31
申请人	EXPRO NORTH SEA LIMITED	发明人	JEFFREY CHARLES EDWARDS
分类号	E21B33/035;E21B33/12;(IPC1-7):E21B33/035	主分类号	E21B33/035
代理机构		代理人
主权项
地址

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