EU Trademark Classification EU09 Scientific and electronic apparatus 实验室拭子（实验室仪器）（22580） Class 09 实验室拭子（实验室仪器） 22580 Chinese 实验室拭子（实验室仪器） English Laboratory swabs [laboratory instruments] Site ref. 22580 Class 09 Included in Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)