EU Trademark Classification EU03 Cosmetics and cleaning preparations 地毯清洁制剂（6937） Class 03 地毯清洁制剂 6937 Chinese 地毯清洁制剂 English Carpet cleaning preparations Site ref. 6937 Class 03 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)