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发明名称
PHOTOREFRACTIVE DEVICE
摘要
申请公布号
GB2265227(A)
申请公布日期
1993.09.22
申请号
GB19930002868
申请日期
1992.06.18
申请人
* FRANCE TELECOM
发明人
GILBERT * PICOLI;PHILIPPE * GRAVEY;JEAN-EMMANUEL * VIALLET
分类号
G02F1/015;G02F1/017;G02F1/03;G03H1/04;G11C13/04
主分类号
G02F1/015
代理机构
代理人
主权项
地址
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