EU Trademark Classification EU07 Machinery 炉子修补材料搅拌机（16644） Class 07 Mixers for furnace repair materials 16644 炉子修补材料搅拌机 Chinese 炉子修补材料搅拌机 English Mixers for furnace repair materials Site ref. 16644 Class 07 Included in Harmonised Database (HDB), TM5 ID List