US Trademark Classification US21 Household and kitchen utensils 冲洗桶（021-4521） Class 21 冲洗桶 021-4521 Chinese 冲洗桶 English Rinsing buckets Spanish Cubos de enjuague Term ID 021-4521 Class 21 Type Goods Status Active · added, not since modified (A) Effective date 2018-09-06 Version 11-2018