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发明名称
LINE RECOGNITION SYSTEM
摘要
申请公布号
JPH04142685(A)
申请公布日期
1992.05.15
申请号
JP19900266057
申请日期
1990.10.03
申请人
RICOH CO LTD
发明人
IWASAKI MASAJIROU
分类号
G06K9/20
主分类号
G06K9/20
代理机构
代理人
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