EU Trademark Classification EU10 Medical apparatus Teeth regulating devices Class 10 Teeth regulating devices 27938 牙齿矫正（固定）装置 Chinese 牙齿矫正（固定）装置 English Teeth regulating [bracing] devices Site ref. 27938 Class 10 Included in Harmonised Database (HDB), TM5 ID List Name qualifier bracing