EU Trademark Classification EU17 Rubber and plastics goods 碎料形式的半成品橡胶（38221） Class 17 碎料形式的半成品橡胶 38221 Chinese 碎料形式的半成品橡胶 English Semi-finished rubber in the form of cuttings Site ref. 38221 Class 17 Included in Harmonised Database (HDB)