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发明名称
PROTECTIVE ARRANGEMENT FOR DEPENDENT SWITCHING CIRCUITS
摘要
申请公布号
US4038584(A)
申请公布日期
1977.07.26
申请号
US19760696211
申请日期
1976.06.15
申请人
HEINEMANN ELECTRIC COMPANY
发明人
TARCHALSKI, EDWARD;WILKINSON, JOHN C.
分类号
H02H7/12;H02H7/22;H03K17/0814;(IPC1-7):H02H7/20
主分类号
H02H7/12
代理机构
代理人
主权项
地址
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