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发明名称
PROJECTION CATHODE-RAY TUBE AND PROJECTION IMAGE DEVICE
摘要
申请公布号
JPH0765753(A)
申请公布日期
1995.03.10
申请号
JP19940068320
申请日期
1994.04.06
申请人
HITACHI LTD
发明人
MORITA YASUKAZU
分类号
G02B5/28;H01J29/89;H01J31/10;H04N5/74;H04N9/31;(IPC1-7):H01J31/10
主分类号
G02B5/28
代理机构
代理人
主权项
地址
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