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发明名称
COLOUR TV IMAGE TUBE
摘要
申请公布号
PL147646(B1)
申请公布日期
1989.07.31
申请号
PL19850253738
申请日期
1985.05.31
申请人
发明人
分类号
H01J29/07;(IPC1-7):H01J29/07
主分类号
H01J29/07
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代理人
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