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发明名称
Method and means for measuring voltages
摘要
申请公布号
US2177569(A)
申请公布日期
1939.10.24
申请号
US19350055916
申请日期
1935.12.23
申请人
OLUF JORGENSEN MATHIAS;PETER WEIBEL MARIUS
发明人
JORGENSEN MATHIAS OLUF;WEIBEL MARIUS PETER
分类号
G04F10/10
主分类号
G04F10/10
代理机构
代理人
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地址
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