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发明名称
Electron discharge device
摘要
申请公布号
GB953634(A)
申请公布日期
1964.03.25
申请号
GB19620035009
申请日期
1962.09.13
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
分类号
H01J23/26;H01J25/38
主分类号
H01J23/26
代理机构
代理人
主权项
地址
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