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发明名称
Capacitive liquid level sensor
摘要
申请公布号
US4977786(A)
申请公布日期
1990.12.18
申请号
US19900466937
申请日期
1990.01.18
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
DAVIS, JAMES E.
分类号
G01F23/26;G01N35/10
主分类号
G01F23/26
代理机构
代理人
主权项
地址
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