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发明名称
Improvements in or relating to measuring arrangements for high-frequency currents
摘要
申请公布号
GB499239(A)
申请公布日期
1939.01.20
申请号
GB19380005011
申请日期
1938.02.17
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
分类号
G01R15/18;G01R19/22
主分类号
G01R15/18
代理机构
代理人
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