EU Trademark Classification EU41 Education and entertainment 卡拉 OK 酒廊服务（68191） Class 41 Karaoke lounge services 68191 卡拉 OK 酒廊服务 Chinese 卡拉 OK 酒廊服务 English Karaoke lounge services Site ref. 68191 Class 41 Included in Harmonised Database (HDB)