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发明名称
APPARAT FOR FREMBRINGELSE AV AKUSTISKE BOELGER I UNDERGRUNNEN
摘要
申请公布号
NO148502(C)
申请公布日期
1983.10.19
申请号
NO19780002478
申请日期
1978.07.18
申请人
INST FRANCAIS DU PETROLE,;COMP GENERALE DE GEOPHYSIQUE (C.G.G.),
发明人
CHOLET, JACQUES,;PAUC, ANDRE,
分类号
G01V1/143;G01V1/02;G01V1/09;G01V1/147;G01V1/157;(IPC1-7):G01V1/02
主分类号
G01V1/143
代理机构
代理人
主权项
地址
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