EU Trademark Classification EU09 Scientific and electronic apparatus 机械化编码设备（22997） Class 09 Mechanised coding apparatus 22997 机械化编码设备 Chinese 机械化编码设备 English Mechanised coding apparatus Site ref. 22997 Class 09 Included in Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)