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发明名称
ELECTRON GUN FOR CATHODE RAY YUBE
摘要
申请公布号
KR100190169(B1)
申请公布日期
1999.06.01
申请号
KR19940024636
申请日期
1994.09.29
申请人
ORION ELECTRIC CO., LTD.
发明人
RYU, YOUNG-CHAN
分类号
H01J29/46;(IPC1-7):H01J29/46
主分类号
H01J29/46
代理机构
代理人
主权项
地址
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