发明名称 |
Projection screen coating |
摘要 |
A projection screen for displaying an image projected as a combination of primary colors, the projection screen comprising a coating applied to a substrate. The coating contains one or more pigments whose colors correspond to the primary colors. |
申请公布号 |
GB2446990(A) |
申请公布日期 |
2008.08.27 |
申请号 |
GB20080010805 |
申请日期 |
2008.06.12 |
申请人 |
PETER BEATY;ROLAND MAURICE BOUGHTON |
发明人 |
PETER BEATY;ROLAND MAURICE BOUGHTON |
分类号 |
G03B21/56 |
主分类号 |
G03B21/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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