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发明名称
ELECTRON GUN ELECTRODE STRUCTURE FOR COLOR PICTURE TUBE
摘要
申请公布号
JPH03254051(A)
申请公布日期
1991.11.13
申请号
JP19900049352
申请日期
1990.03.02
申请人
HITACHI LTD
发明人
MATSUDA KENICHI;ENDO SATORU;YABE MINORU
分类号
H01J29/50
主分类号
H01J29/50
代理机构
代理人
主权项
地址
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