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发明名称
ELECTRON GUN FOR COLOR-PICTURE TUBE
摘要
申请公布号
EP0333488(B1)
申请公布日期
1993.05.12
申请号
EP19890302624
申请日期
1989.03.16
申请人
KABUSHIKI KAISHA TOSHIBA
发明人
SHIMOMA, TAKETOSHI C/O PATENT DIVISION;KOSHIGOE, SHINPEI C/O PATENT DIVISION;MURAI, RYUICHI
分类号
H01J29/48;H01J29/50
主分类号
H01J29/48
代理机构
代理人
主权项
地址
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