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发明名称
Circuits à haute-fréquence
摘要
申请公布号
FR939141(A)
申请公布日期
1948.11.04
申请号
FRD939141
申请日期
1946.04.05
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
LEHMANN GERARD JULES;CHARCHIAN BENJAMIN MALCOLM
分类号
H03F1/16;H03F3/54
主分类号
H03F1/16
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代理人
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