EU Trademark Classification EU01 Chemicals Unprocessed acrylic resins Class 01 Unprocessed acrylic resins 5244 未加工的丙烯酸树脂 Chinese 未加工的丙烯酸树脂 English Unprocessed acrylic resins Spanish Resinas acrílicas sin procesar Site ref. 5244 Class 01 Included in Harmonised Database (HDB)