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发明名称
Verfahren und Einrichtung zum Messen des Verlustwinkels bzw. der Wirk- und Blindkomponenten von Kondensatoren, Spulen und anderen Scheinwiderstaenden
摘要
申请公布号
DE576462(C)
申请公布日期
1933.05.17
申请号
DE1929S094884D
申请日期
1929.11.12
申请人
SIEMENS & HALSKE AKT.-GES.
发明人
TROELTSCH FRIEDRICH
分类号
G01R27/28
主分类号
G01R27/28
代理机构
代理人
主权项
地址
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