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发明名称
Method of and apparatus for measuring electric values
摘要
申请公布号
US2119374(A)
申请公布日期
1938.05.31
申请号
US19350032308
申请日期
1935.07.19
申请人
PETER WULFF;WILLY KORDATZKI
发明人
WULFF PETER;KORDATZKI WILLY
分类号
G01R1/28
主分类号
G01R1/28
代理机构
代理人
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地址
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