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发明名称
METHOD OF AGEING ELECTRON-BEAM DEVICES
摘要
申请公布号
SU586513(A1)
申请公布日期
1977.12.30
申请号
SU19762367811
申请日期
1976.06.02
申请人
GEJM VLADISLAV K,SU
发明人
GEJM VLADISLAV K,SU
分类号
H01J9/38;(IPC1-7):H01J9/38
主分类号
H01J9/38
代理机构
代理人
主权项
地址
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