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发明名称
CATHODE-RAY TUBE DEVICE
摘要
申请公布号
JPH0475237(A)
申请公布日期
1992.03.10
申请号
JP19900190262
申请日期
1990.07.18
申请人
NEC CORP
发明人
MIKAMI MASAO
分类号
H01J29/76;H01J29/00;H01J29/70
主分类号
H01J29/76
代理机构
代理人
主权项
地址
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