Acoustic drilling method and apparatus,申请号US19620203085-传众专利搜索

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法人/股东/高管

发明名称	Acoustic drilling method and apparatus
摘要
申请公布号	US3251424(A)	申请公布日期	1966.05.17
申请号	US19620203085	申请日期	1962.06.18
申请人	SOCONY MOBIL OIL COMPANY, INC.	发明人	BROOKS WARREN B.
分类号	E21B7/18;E21B7/24	主分类号	E21B7/18
代理机构		代理人
主权项
地址

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