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发明名称
OPTICAL SYSTEM FOR FORMING ERECT IMAGE
摘要
申请公布号
JPH0331805(A)
申请公布日期
1991.02.12
申请号
JP19890167667
申请日期
1989.06.28
申请人
DAINIPPON PRINTING CO LTD
发明人
AMANO HIDEAKI;TANIGUCHI YUKIO
分类号
G02B5/32;G02B13/26
主分类号
G02B5/32
代理机构
代理人
主权项
地址
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