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发明名称
Montage récepteur superhétérodyne
摘要
申请公布号
FR1012816(A)
申请公布日期
1952.07.17
申请号
FRD1012816
申请日期
1950.02.14
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
H03D7/08;H04B15/06
主分类号
H03D7/08
代理机构
代理人
主权项
地址
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