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发明名称
Mehrkammer-Klystron
摘要
申请公布号
DE69509189(T2)
申请公布日期
1999.11.18
申请号
DE19956009189T
申请日期
1995.10.20
申请人
NEC CORP., TOKIO/TOKYO
发明人
SUZUKI, WAKO
分类号
H01J23/20;H01P7/06;(IPC1-7):H01J23/20;H01J25/10
主分类号
H01J23/20
代理机构
代理人
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地址
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