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发明名称
ANZEIGEVORRICHTUNG FÜR DEN BEREITS ABGELAUFENEN TEIL DER LEBENSDAUER EINES TRANSFORMATORS.
摘要
申请公布号
DE3788131(T2)
申请公布日期
1994.05.26
申请号
DE19873788131T
申请日期
1987.07.27
申请人
QUALITROL CORP., FAIRPORT, N.Y.
发明人
HAGERMAN, RICHARD, E., PENFIELD, NY 14526
分类号
G01R31/00;G01K3/04;G07C3/00;H01F27/00;(IPC1-7):G07C3/00
主分类号
G01R31/00
代理机构
代理人
主权项
地址
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