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发明名称
System and technique for making holographic projection screens
摘要
申请公布号
EP0499372(B1)
申请公布日期
1997.04.09
申请号
EP19920300643
申请日期
1992.01.24
申请人
HUGHES AIRCRAFT COMPANY
发明人
ANSLEY, DAVID A.
分类号
G02B5/32;G03B21/56;G03H1/04;(IPC1-7):G02B5/32
主分类号
G02B5/32
代理机构
代理人
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