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经营范围
发明名称
OPTICAL ANISOTROPIC DEVICE
摘要
申请公布号
KR20000069406(A)
申请公布日期
2000.11.25
申请号
KR1019997005159
申请日期
1999.06.09
申请人
发明人
分类号
G02B5/30
主分类号
G02B5/30
代理机构
代理人
主权项
地址
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