EU Trademark Classification EU37 Construction and repair 提供与核电站修理或维护相关的信息（61987） Class 37 提供与核电站修理或维护相关的信息 61987 Chinese 提供与核电站修理或维护相关的信息 English Providing information relating to the repair or maintenance of nuclear power plants Site ref. 61987 Class 37 Included in Harmonised Database (HDB)