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发明名称
Verfahren zur Ausfuehrung von Messungen mit niederperiodigen Wechselstroemen oder pulsierenden Gleichstroemen
摘要
申请公布号
DE875829(C)
申请公布日期
1953.05.07
申请号
DE1943D003917D
申请日期
1943.02.12
申请人
DEUTSCHE-FERNKABEL-GESELLSCHAFT M.B.H.
发明人
WEDEMEYER ERWIN DIPL.-ING.
分类号
G01R19/22
主分类号
G01R19/22
代理机构
代理人
主权项
地址
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