Australian Trademark Classification
instructional and teaching materials 111885
教学材料（仪器除外）
Chinese
教学材料（仪器除外）
English
instructional and teaching materials [other than apparatus]
Spanish
materiales didácticos y de instrucción [distintos de los aparatos]
- Site ref.
- 111885
- Class
- 16
- Name qualifier
- other than apparatus