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发明名称
DEVICE FOR MEASURING THE LEVEL OF LIQUID CONTAINED IN A DEEP RESERVOIR
摘要
申请公布号
EP0375541(B1)
申请公布日期
1993.06.02
申请号
EP19890403556
申请日期
1989.12.19
申请人
JAEGER
发明人
BAUX, CHRISTIAN;CHANTOME, ISABELLE
分类号
G01F23/68
主分类号
G01F23/68
代理机构
代理人
主权项
地址
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