Method and apparatus for seismic transmission at very low error rate.,申请号EP19920400454-传众专利搜索

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发明名称	Method and apparatus for seismic transmission at very low error rate.
摘要
申请公布号	EP0501857(B1)	申请公布日期	1994.07.13
申请号	EP19920400454	申请日期	1992.02.20
申请人	INSTITUT FRANCAIS DU PETROLE	发明人	RIALAN, JOSEPH;GROUFFAL, CHRISTIAN
分类号	G01V1/22;G11B20/18;(IPC1-7):G01V1/22;H04L1/00	主分类号	G01V1/22
代理机构		代理人
主权项
地址

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