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发明名称
Differentialrelais mit Haltewicklung zum Schutz von Umspannern in Sterndreieckschaltung
摘要
申请公布号
DE1020403(B)
申请公布日期
1957.12.05
申请号
DE1953L015042
申请日期
1953.03.26
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
BORBERG DIPL.-ING. HEINRICH;TESCHE DIPL.-ING. GERHARD
分类号
H02H7/045
主分类号
H02H7/045
代理机构
代理人
主权项
地址
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