EU Trademark Classification EU21 Household and kitchen utensils Glass (Semi-worked -) for vehicle windows Class 21 Glass (Semi-worked -) for vehicle windows 44359 车窗用半加工玻璃 Chinese 车窗用半加工玻璃 English Glass (Semi-worked -) for vehicle windows Site ref. 44359 Class 21 Included in Harmonised Database (HDB), TM5 ID List