| 发明名称 |
Easel stand mountable display board |
| 摘要 |
A display board that may be supported on an easel stand includes a panel having a display surface on a front side thereof. A mounting interface is positioned adjacent a top edge of the panel and is configured for engagement with any one of a plurality of unique easel stand securing means.
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| 申请公布号 |
US2006016951(A1) |
申请公布日期 |
2006.01.26 |
| 申请号 |
US20050132536 |
申请日期 |
2005.05.19 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
NASH JAMES E.;THOMPSON CRAIG;JAPUNTICH DANIEL A. |
| 分类号 |
A47B19/00;A47B97/04;B43L1/00 |
主分类号 |
A47B19/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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