US Trademark Classification US21 Household and kitchen utensils 啤酒壶（021-454） Class 21 Beer jugs 021-454 啤酒壶 Chinese 啤酒壶 English Beer jugs Spanish Jarras de cerveza Term ID 021-454 Class 21 Type Goods Status Active · added, not since modified (A) Effective date 1991-04-02 Version 07-1997