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发明名称
RECEPTEUR EQUIPE D'UN CIRCUIT CHERCHEUR D'EMETTEURS
摘要
申请公布号
BE889015(A1)
申请公布日期
1981.11.27
申请号
BE19810204942
申请日期
1981.05.27
申请人
N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H03J7/18;H03J1/00;H03J7/28;(IPC1-7):H04B/
主分类号
H03J7/18
代理机构
代理人
主权项
地址
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