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发明名称
Improvements in or relating to electron discharge device amplifier and like arrangements
摘要
申请公布号
GB453137(A)
申请公布日期
1936.09.04
申请号
GB19350006810
申请日期
1935.03.04
申请人
MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED;GEORGE MAURICE WRIGHT;GEORGE FAIRBURN BRETT;NOEL MEYER RUST
发明人
分类号
H01J31/04
主分类号
H01J31/04
代理机构
代理人
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地址
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