EU Trademark Classification EU17 Rubber and plastics goods 塑料热绝缘材料（38370） Class 17 Thermal insulating material of plastics 38370 塑料热绝缘材料 Chinese 塑料热绝缘材料 English Thermal insulating material of plastics Site ref. 38370 Class 17 Included in Harmonised Database (HDB)