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发明名称
METHOD OF MEASURING REAL ELECTRIC POWER
摘要
申请公布号
PL290535(A1)
申请公布日期
1992.12.14
申请号
PL19910290535
申请日期
1991.06.03
申请人
WYZSZA SZKOLA INZYNIERSKA
发明人
BOLIKOWSKI JERZY
分类号
G01R21/06;G01R21/133;(IPC1-7):G01R21/06
主分类号
G01R21/06
代理机构
代理人
主权项
地址
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