EU Trademark Classification EU21 Household and kitchen utensils 夹层玻璃（非建筑用）（44569） Class 21 夹层玻璃（非建筑用） 44569 Chinese 夹层玻璃（非建筑用） English Laminated glass [other than for building] Site ref. 44569 Class 21 Included in Harmonised Database (HDB)