Means for determining the tectonics and nature of subsurface geology,申请号US19390270503-传众专利搜索

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发明名称	Means for determining the tectonics and nature of subsurface geology
摘要
申请公布号	US2313384(A)	申请公布日期	1943.03.09
申请号	US19390270503	申请日期	1939.04.28
申请人	JOSEPH H. REYNOLDS	发明人	LEE ROBERT E.
分类号	E21B47/06;G01V3/26;G01V11/00	主分类号	E21B47/06
代理机构		代理人
主权项
地址

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