028-1494
- 编号
- 028-1494
- 类别
- 28类 健身器材
- 英文名称
- Educational toys for teaching music principles to children, namely, hand-held music notation symbols and music related figures, such as individual hand-held piano keys
- 中文名称
- 用于向儿童教授音乐原理的教育玩具,例如手持式乐谱符号和音乐相关图形,如单个手持式钢琴键。
