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发明名称
FRESNEL LENSES IN WHICH DAZZLING LIGHT IS PREVENTD
摘要
申请公布号
JPS5249041(A)
申请公布日期
1977.04.19
申请号
JP19750124562
申请日期
1975.10.16
申请人
MATSUDA KENICHI
发明人
MATSUDA KENICHI
分类号
G02B3/08
主分类号
G02B3/08
代理机构
代理人
主权项
地址
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