EU Trademark Classification EU03 Cosmetics and cleaning preparations Cleaners for litter trays Class 03 Cleaners for litter trays 6958 猫砂盆清洁剂 Chinese 猫砂盆清洁剂 English Cleaners for litter trays Spanish limpiadores para areneros Site ref. 6958 Class 03 Included in Harmonised Database (HDB)