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发明名称
PRODUCTION OF CATHODE STRUCTURE FOR ELECTRON TUBE
摘要
申请公布号
JPS6381729(A)
申请公布日期
1988.04.12
申请号
JP19860227032
申请日期
1986.09.25
申请人
SONY CORP
发明人
NOMURA KAZUMASA;INOUE NOBURU
分类号
H01J9/04;H01J29/04
主分类号
H01J9/04
代理机构
代理人
主权项
地址
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