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发明名称
IMPREGNATED CATHODE
摘要
申请公布号
EP0248417(B1)
申请公布日期
1992.11.11
申请号
EP19870108036
申请日期
1987.06.03
申请人
KABUSHIKI KAISHA TOSHIBA
发明人
KIMURA, SAKAE C/O PATENT DIVISION;NIKAIDO, MASARU C/O PATENT DIVISION;YANAGIBASHI, KATUMI C/O PATENT DIVISION;HOMMA, KATSUHISA C/O PATENT DIVISION;OUCHI, YOSHIAKI C/O PATENT DIVISION
分类号
H01J1/28
主分类号
H01J1/28
代理机构
代理人
主权项
地址
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