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发明名称
OPTICAL SCANNER
摘要
申请公布号
JPH02199420(A)
申请公布日期
1990.08.07
申请号
JP19890019962
申请日期
1989.01.30
申请人
NEC CORP
发明人
IIDA KIYOSHI
分类号
G02B26/10;H04N1/04
主分类号
G02B26/10
代理机构
代理人
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