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发明名称
NON-LINEAR OPTICAL DEVICE
摘要
申请公布号
EP0361508(A3)
申请公布日期
1990.11.28
申请号
EP19890118058
申请日期
1989.09.29
申请人
CANON KABUSHIKI KAISHA
发明人
SHIMIZU, AKIRA
分类号
G02F1/313;G02F1/017;G02F1/35;G02F1/355;G02F3/00;H01S3/108;(IPC1-7):G02F1/015
主分类号
G02F1/313
代理机构
代理人
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