US Trademark Classification US09 Scientific and electronic apparatus 游泳池警报器（009-6123） Class 09 游泳池警报器 009-6123 Chinese 游泳池警报器 English Swimming pool alarms Term ID 009-6123 Class 09 Type Goods Status Active · added, not since modified (A) Effective date 2021-08-05 Version 11-2021