EU Trademark Classification EU09 Scientific and electronic apparatus 颗粒分级设备（23505） Class 09 颗粒分级设备 23505 Chinese 颗粒分级设备 English Particle classifying apparatus Site ref. 23505 Class 09 Included in Harmonised Database (HDB), Nice Alphabetical List, TM5 ID List, WIPO Madrid Goods and Services (MGS)