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经营范围
发明名称
COMMUTATEUR ELECTRONIQUE DESTINE A UN CIRCUIT
摘要
申请公布号
BE768762(A1)
申请公布日期
1971.12.20
申请号
BE19710768762
申请日期
1971.06.18
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN, EMMASINGEL 6, EINDHOVEN, (PAYS-BAS),
发明人
分类号
H01L27/07;H01L27/082;H03K3/2893;H03K19/086;(IPC1-7):H03K/
主分类号
H01L27/07
代理机构
代理人
主权项
地址
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