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发明名称
FIXING METHOD AND FIXING APPARATUS FOR TRAVELING WAVE TUBE
摘要
申请公布号
JPH07326294(A)
申请公布日期
1995.12.12
申请号
JP19940141007
申请日期
1994.05.31
申请人
NEC CORP
发明人
OKAMOTO MASAMI
分类号
H01J23/00;F16B5/10;H05K7/20;(IPC1-7):H01J23/00
主分类号
H01J23/00
代理机构
代理人
主权项
地址
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