CONTROL OF OIL AND GAS WELL BLOWOUTS,申请号GB19770024067-传众专利搜索

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发明名称	CONTROL OF OIL AND GAS WELL BLOWOUTS
摘要
申请公布号	GB1601462(A)	申请公布日期	1981.10.28
申请号	GB19770024067	申请日期	1978.05.25
申请人	NIXON I G	发明人
分类号	E21B33/00;E21B35/00;E21B36/00;(IPC1-7):E21B33/06	主分类号	E21B33/00
代理机构		代理人
主权项
地址

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