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经营范围
发明名称
SWITCHING CIRCUIT
摘要
申请公布号
GB1213636(A)
申请公布日期
1970.11.25
申请号
GB19670053819
申请日期
1967.11.27
申请人
PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED
发明人
分类号
H01L27/06;H01L21/822;H01L27/07;H01L27/102;H03K17/292;H03K17/72
主分类号
H01L27/06
代理机构
代理人
主权项
地址
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