Methods and arrangements for detecting layers of hydrocarbons in the ground,申请号US19510239074-传众专利搜索

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发明名称	Methods and arrangements for detecting layers of hydrocarbons in the ground
摘要
申请公布号	US2766422(A)	申请公布日期	1956.10.09
申请号	US19510239074	申请日期	1951.07.28
申请人	STEFANO CARBONETTO	发明人	CARBONETTO STEFANO
分类号	G01V3/12;G01V3/30	主分类号	G01V3/12
代理机构		代理人
主权项
地址

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