| 发明名称 | Powered sharpener base unit | ||
| 摘要 | |||
| 申请公布号 | USD730137(S1) | 申请公布日期 | 2015.05.26 |
| 申请号 | US201429492229F | 申请日期 | 2014.05.29 |
| 申请人 | Darex, LLC | 发明人 | Onion Kenneth J.;Dovel Daniel T.;Ferdinand Matthew S.;Baker Steven L. |
| 分类号 | 08-05 | 主分类号 | 08-05 |
| 代理机构 | Hall Estill Attorneys at Law | 代理人 | Hall Estill Attorneys at Law |
| 主权项 | The ornamental design for a powered sharpener base unit, as shown and described. | ||
| 地址 | Ashland OR US | ||