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发明名称
PICTURE READER
摘要
申请公布号
JPH03291056(A)
申请公布日期
1991.12.20
申请号
JP19900092321
申请日期
1990.04.09
申请人
RICOH CO LTD
发明人
SHIBATA ISAMU
分类号
H04N1/40;H04N1/401;H04N5/335;H04N5/341;H04N5/361;H04N5/365;H04N5/369;H04N5/372;H04N5/378
主分类号
H04N1/40
代理机构
代理人
主权项
地址
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