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发明名称
ELECTRONIC VIEW FINDER
摘要
申请公布号
JPH03157066(A)
申请公布日期
1991.07.05
申请号
JP19890296444
申请日期
1989.11.15
申请人
KONICA CORP
发明人
AOKI TETSUSHI
分类号
G03B13/02;G11C11/401;H04N5/225;H04N5/265;H04N5/66;H04N9/43
主分类号
G03B13/02
代理机构
代理人
主权项
地址
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