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发明名称
REAR PROJECTION SCREEN USING BIREFRINGENT OPTICAL FILM FOR ASYMMETRIC LIGHT SCATTERING
摘要
申请公布号
EP1212658(A1)
申请公布日期
2002.06.12
申请号
EP20000914423
申请日期
2000.01.13
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
ALLEN, RICHARD C.;CHANG, JEFFREY C.;MERRILL, WILLIAM W.;MOSHREFZADEH, ROBERT S.;WEBER, MICHAEL F.
分类号
G02B5/02;G02B5/30;G02F1/13;G02F1/1335;G02F1/13357;G03B21/10;G03B21/62;H04N5/74;(IPC1-7):G03B21/62
主分类号
G02B5/02
代理机构
代理人
主权项
地址
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