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发明名称
Perfectionnements aux détecteurs d'ondes modulées en fréquence
摘要
申请公布号
FR905168(A)
申请公布日期
1945.11.27
申请号
FRD905168
申请日期
1944.01.28
申请人
COMPANGNIE FRANCAISE THOMSON-HOUSTON
发明人
分类号
H03D3/00
主分类号
H03D3/00
代理机构
代理人
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