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经营范围
发明名称
Abstandsschutz von Dreiphasenverteiltransformatoren.
摘要
申请公布号
DE3788436(T2)
申请公布日期
1994.03.24
申请号
DE19873788436T
申请日期
1987.09.15
申请人
ELECTRICITY ASSOCIATION SERVICES LTD., LONDON, GB
发明人
HAMPSON, JOHN THOMAS, CHESTER, GB
分类号
H02H1/04;H02H3/34;H02H3/38;H02H3/44;(IPC1-7):H02H3/44
主分类号
H02H1/04
代理机构
代理人
主权项
地址
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