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发明名称
Apparatus for measuring high-frequency alternating currents
摘要
申请公布号
US2134589(A)
申请公布日期
1938.10.25
申请号
US19360111988
申请日期
1936.11.21
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
STANEK JOSEF
分类号
G01R19/22
主分类号
G01R19/22
代理机构
代理人
主权项
地址
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