EU Trademark Classification EU10 Medical apparatus 牙科光谱比色仪（26368） Class 10 牙科光谱比色仪 26368 Chinese 牙科光谱比色仪 English Dental spectrocolorimeters Site ref. 26368 Class 10 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)