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发明名称
Einrichtung zum Erdschlussschutz von Mehrphasennetzen.
摘要
申请公布号
CH215002(A)
申请公布日期
1941.05.31
申请号
CHD215002
申请日期
1940.10.08
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
CIE. AKTIENGESELLSCHAFT BROWN, BOVERI &
分类号
H02H9/08
主分类号
H02H9/08
代理机构
代理人
主权项
地址
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