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发明名称
Verfahren zur elektronischen wattmetrischen Messung elektrischer Stroeme und/oder Spannungen
摘要
申请公布号
DE1260021(B)
申请公布日期
1968.02.01
申请号
DE196100W0452
申请日期
1961.08.02
申请人
WICKMANN-WERKE AKTIENGESELLSCHAFT
发明人
FRINGS DR. WALTER
分类号
G01R21/00
主分类号
G01R21/00
代理机构
代理人
主权项
地址
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