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发明名称
IN-LINE TYPE ELECTRON GUN FOR COLOR PICTURE TUBE
摘要
申请公布号
KR910001869(B1)
申请公布日期
1991.03.28
申请号
KR19880000488
申请日期
1988.01.22
申请人
HITACHI LTD.
发明人
MIYAZAKI MASAHIRO
分类号
H01J29/50;(IPC1-7):H01J29/50
主分类号
H01J29/50
代理机构
代理人
主权项
地址
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