| 发明名称 | Teaching machine for small children | ||
| 摘要 | |||
| 申请公布号 | USD773557(S1) | 申请公布日期 | 2016.12.06 |
| 申请号 | US201429508758F | 申请日期 | 2014.11.11 |
| 申请人 | Tencent Technology (Shenzhen) Company Limited | 发明人 | Huang Daxi;Song Tao |
| 分类号 | 19-07 | 主分类号 | 19-07 |
| 代理机构 | Oppedahl Patent Law Firm LLC | 代理人 | Oppedahl Patent Law Firm LLC |
| 主权项 | The ornamental design for a teaching machine for small children, as shown and described. | ||
| 地址 | Shenzhen, Guangdong CN | ||