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发明名称
Optical structure for color-imagereproducing apparatus of the projection type
摘要
申请公布号
US2845480(A)
申请公布日期
1958.07.29
申请号
US19540423745
申请日期
1954.04.16
申请人
HAZELTINE RESEARCH, INC.
发明人
BAILEY WILLIAM F.;BURR ROBERT P.
分类号
H04N5/74;H04N9/18
主分类号
H04N5/74
代理机构
代理人
主权项
地址
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