US Trademark Classification US09 Scientific and electronic apparatus 信鸽爱好者用计时器（009-6681） Class 09 信鸽爱好者用计时器 009-6681 Chinese 信鸽爱好者用计时器 English Timers for pigeon fanciers Term ID 009-6681 Class 09 Type Goods Status Active · added, not since modified (A) Effective date 2023-09-28 Version 12-2023