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发明名称
Dispositifs magnétiques, notamment pour la commande de signaux, et leurs procédésde fabrication
摘要
申请公布号
FR1298094(A)
申请公布日期
1962.07.06
申请号
FR19610870844
申请日期
1961.08.16
申请人
RADIO CORPORATION OF AMERICA
发明人
分类号
H01J37/04;H01J37/30;H01J37/305
主分类号
H01J37/04
代理机构
代理人
主权项
地址
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