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发明名称
FOCUS DETECTION SYSTEM AND FOCUS ADJUSTOR FOR CATHODE-RAY TUBE
摘要
申请公布号
JPH0334681(A)
申请公布日期
1991.02.14
申请号
JP19890166628
申请日期
1989.06.30
申请人
SONY CORP
发明人
FUNATO SHIGETO
分类号
H04N3/26
主分类号
H04N3/26
代理机构
代理人
主权项
地址
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