| 发明名称 | Surface of a landscaping block | ||
| 摘要 | |||
| 申请公布号 | USD717970(S1) | 申请公布日期 | 2014.11.18 |
| 申请号 | US201329476780F | 申请日期 | 2013.12.17 |
| 申请人 | Keystone Retaining Wall Systems LLC | 发明人 | MacDonald Robert A. |
| 分类号 | 25-01 | 主分类号 | 25-01 |
| 代理机构 | Popovich, Wiles & O'Connell, P.A. | 代理人 | Popovich, Wiles & O'Connell, P.A. |
| 主权项 | The ornamental design for a surface of a landscaping block, as shown and described. | ||
| 地址 | West Chester OH US | ||