EU Trademark Classification EU17 Rubber and plastics goods Self lubricating cast nylon for use in manufacture Class 17 Self lubricating cast nylon for use in manufacture 38211 用于制造的自润滑铸造尼龙 Chinese 用于制造的自润滑铸造尼龙 English Self lubricating cast nylon for use in manufacture Site ref. 38211 Class 17 Included in Harmonised Database (HDB)