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发明名称
FOCUSSING ERROR DETECTING APPARATUS
摘要
申请公布号
KR920006413(B1)
申请公布日期
1992.08.06
申请号
KR19840000629
申请日期
1984.02.10
申请人
SONY CORP.
发明人
OSATO, KIYOSHI
分类号
G03B13/36;G02B7/28;G02B7/32;G11B7/09;(IPC1-7):G03B3/00
主分类号
G03B13/36
代理机构
代理人
主权项
地址
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