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发明名称
Voltage isolation apparatus for service transformers
摘要
申请公布号
US4958250(B1)
申请公布日期
1996.06.04
申请号
US19850767108
申请日期
1985.08.19
申请人
KOTSKI EDWARD J
发明人
KOTSKI EDWARD J
分类号
H02H3/14;H02H3/20;H02H9/04;(IPC1-7):H02H7/10
主分类号
H02H3/14
代理机构
代理人
主权项
地址
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