Method and apparatus for marking, relocating, and re-establishing contact with a submarine wellhead,申请号US19650491773-传众专利搜索

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发明名称	Method and apparatus for marking, relocating, and re-establishing contact with a submarine wellhead
摘要
申请公布号	US3293867(A)	申请公布日期	1966.12.27
申请号	US19650491773	申请日期	1965.09.30
申请人	MOBIL OIL CORPORATION	发明人	DEAN JAMES T.
分类号	E21B41/00;G01S1/72;G01S15/74	主分类号	E21B41/00
代理机构		代理人
主权项
地址

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