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发明名称
HALF-CELL FOR MEASUREMENT OF PARAMETERS OF ELECTRIC CURRENT FIELD IN ELECTROLYTIC MEDIUM
摘要
申请公布号
PL140557(B1)
申请公布日期
1987.05.30
申请号
PL19830242596
申请日期
1983.06.17
申请人
发明人
分类号
G01N27/02;G01R;G01R29/12;G01R33/02;(IPC1-7):G01R29/12
主分类号
G01N27/02
代理机构
代理人
主权项
地址
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