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发明名称
Dispositif d'accord, en particulier pour récepteur de télévision
摘要
申请公布号
FR1140245(A)
申请公布日期
1957.07.17
申请号
FRD1140245
申请日期
1956.01.18
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H01F27/00;H03J3/00;H03J5/30
主分类号
H01F27/00
代理机构
代理人
主权项
地址
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