EU Trademark Classification EU09 Scientific and electronic apparatus Drives (Disk -) for computers Class 09 Drives (Disk -) for computers 21231 计算机用磁盘驱动器 Chinese 计算机用磁盘驱动器 English Drives (Disk -) for computers Site ref. 21231 Class 09 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)