Quality testing of products for certification purposes 71900
为认证目的进行产品质量测试
Chinese
为认证目的进行产品质量测试
English
Quality testing of products for certification purposes
Spanish
Pruebas de calidad de productos con fines de certificación.
- Site ref.
- 71900
- Class
- 42
- Included in
- Harmonised Database (HDB), WIPO Madrid Goods and Services (MGS)