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发明名称
MONITORING OF THE SWITCHING STATE OF SWITCHING ELEMENTS
摘要
申请公布号
GB2050727(A)
申请公布日期
1981.01.07
申请号
GB19800016586
申请日期
1980.05.20
申请人
AUERGESELLSCHAFT GMBH
发明人
分类号
G01R19/00;G08B23/00;H01H9/16;(IPC1-7):H02J13/00
主分类号
G01R19/00
代理机构
代理人
主权项
地址
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