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发明名称
TRANSDUSERANORDNING FOR TRYKKBGER, OG FREMGANGSMŸTE FOR FREMSTILLING AV SLIK TRANSDUSERANORDNING.
摘要
申请公布号
NO872776(A)
申请公布日期
1988.01.05
申请号
NO19870002776
申请日期
1987.07.02
申请人
INSTITUT FRANCAIS DU PETROLE
发明人
GAUTIER, THIERRY;BEAUDUCEL, CLAUDE
分类号
G01H11/08;G01V1/20;H04R17/00;(IPC1-7):G01V1/00;H01L/
主分类号
G01H11/08
代理机构
代理人
主权项
地址
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