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发明名称
Messeinrichtung zur Ermittlung des Effektivwertes der Leistung eines Energieverbrauchers ueber eine Berechnungsperiode
摘要
申请公布号
DE2803155(B1)
申请公布日期
1979.05.03
申请号
DE19782803155
申请日期
1978.01.25
申请人
LGZ LANDIS & GYR ZUG AG, ZUG (SCHWEIZ)
发明人
SPAELTI, ALFRED, DR.-ING., ZUG (SCHWEIZ)
分类号
G01R21/00;(IPC1-7):G01R21/00;G01R11/63
主分类号
G01R21/00
代理机构
代理人
主权项
地址
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