| 发明名称 | Ear cover backing portion of a headphone device | ||
| 摘要 | |||
| 申请公布号 | USD762190(S1) | 申请公布日期 | 2016.07.26 |
| 申请号 | US201529520926F | 申请日期 | 2015.03.18 |
| 申请人 | New Audio LLC | 发明人 | Levine Jonathan E. |
| 分类号 | 14-01 | 主分类号 | 14-01 |
| 代理机构 | Perkins Coie LLP | 代理人 | Perkins Coie LLP |
| 主权项 | The ornamental design for an ear cover backing portion of a headphone device, as shown and described. | ||
| 地址 | New York NY US | ||