EU Trademark Classification EU11 Lighting, heating and air conditioning Sanitary ware made of stoneware Class 11 Sanitary ware made of stoneware 30387 炻器制卫生洁具 Chinese 炻器制卫生洁具 English Sanitary ware made of stoneware Site ref. 30387 Class 11 Included in Harmonised Database (HDB)