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发明名称
Perfectionnements aux procédés et aux dispositifs de montage des oscillateurs et des amplificateurs électriques
摘要
申请公布号
FR736123(A)
申请公布日期
1932.11.19
申请号
FRD736123
申请日期
1932.04.29
申请人
RADIO PATENTS CORPORATION
发明人
NYMAN ALEXANDRE
分类号
H03C1/16
主分类号
H03C1/16
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代理人
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