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经营范围
发明名称
Circuit comprenant un transistor commandé par un signal pulsé
摘要
申请公布号
BE610892(A1)
申请公布日期
1962.05.28
申请号
BE19610610892
申请日期
1961.11.28
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
(IPC1-7):H03K
主分类号
(IPC1-7):H03K
代理机构
代理人
主权项
地址
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