EU Trademark Classification EU01 Chemicals Wear resistant chemical coating for sorting chutes Class 01 Wear resistant chemical coating for sorting chutes 5437 分拣溜槽用耐磨化学涂层 Chinese 分拣溜槽用耐磨化学涂层 English Wear resistant chemical coating for sorting chutes Site ref. 5437 Class 01 Included in Harmonised Database (HDB)