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经营范围
发明名称
SWITCHING CIRCUIT
摘要
申请公布号
IE792369(L)
申请公布日期
1980.06.20
申请号
IE19790002369
申请日期
1979.12.14
申请人
WESTERN ELECTRIC COMPANY INC.
发明人
分类号
H01L29/861;H03K17/56;H03K17/567;H03K17/60;(IPC1-7):H03K17/60;H01L29/12;H01L29/74;H03K19/09
主分类号
H01L29/861
代理机构
代理人
主权项
地址
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