| 发明名称 |
CONCAVE INFORMATION DISPLAY UNIT |
| 摘要 |
<p>A display unit comprising of at least one display sheet of a substantially rigid and foldable material divided into a plurality of panels by crease and/or score lines that when erected forms a display unit with at least one concave presentation face.</p> |
| 申请公布号 |
CA2810748(A1) |
申请公布日期 |
2010.11.11 |
| 申请号 |
CA20102810748 |
申请日期 |
2010.05.04 |
| 申请人 |
O'DONOGHUE, COLIN N. |
发明人 |
O'DONOGHUE, COLIN |
| 分类号 |
G09F1/06;A47F5/11;G09F15/00 |
主分类号 |
G09F1/06 |
| 代理机构 |
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代理人 |
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