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发明名称
WIRE-ON-PLASMA ELECTRON GUN EMPLOYING AUXILIARY GRID
摘要
申请公布号
IL75211(A)
申请公布日期
1989.01.31
申请号
IL19850075211
申请日期
1985.05.15
申请人
HUGHES AIRCRAFT COMPANY
发明人
分类号
H01J3/02;H01J17/38;H01J17/44;H01J27/06;H01J37/077;H01S3/097;(IPC1-7):H01J7/24
主分类号
H01J3/02
代理机构
代理人
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地址
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