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经营范围
发明名称
TRANSMISSION SCREEN
摘要
申请公布号
JPH02304542(A)
申请公布日期
1990.12.18
申请号
JP19890126476
申请日期
1989.05.19
申请人
DAINIPPON PRINTING CO LTD
发明人
HONDA MAKOTO
分类号
G03B21/62
主分类号
G03B21/62
代理机构
代理人
主权项
地址
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