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发明名称
Amplificateur à large bande à modulation de grille
摘要
申请公布号
CH330340(A)
申请公布日期
1958.05.31
申请号
CHD330340
申请日期
1954.08.12
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED
发明人
JAMES COOPER,VICTOR
分类号
H03F1/50
主分类号
H03F1/50
代理机构
代理人
主权项
地址
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