EU Trademark Classification EU09 Scientific and electronic apparatus Spring callipers Class 09 Spring callipers 24744 弹簧卡钳 Chinese 弹簧卡钳 English Spring callipers Site ref. 24744 Class 09 Included in Harmonised Database (HDB), Nice Alphabetical List, TM5 ID List, WIPO Madrid Goods and Services (MGS)