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发明名称
TRANSLUCENT SOURCE DOCUMENT PROJECTOR FOR SOURCE DOCUMENT READER
摘要
申请公布号
JPH08272004(A)
申请公布日期
1996.10.18
申请号
JP19950077586
申请日期
1995.04.03
申请人
RICOH CO LTD
发明人
ISHIKAWA MASAHIRO
分类号
G03B27/62;(IPC1-7):G03B27/62
主分类号
G03B27/62
代理机构
代理人
主权项
地址
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