Table of Similar Goods and Services
碳化钨 C010022
Chinese
碳化钨
English
tungsten carbide
Spanish
carburo de tungsteno
Notes
英文、西文为参考译文（国家知识产权局自有项目，WIPO 无对应条目）
Equivalent terms in other jurisdictions
| Table | Official English term | Number |
|---|---|---|
| United States | Tungsten carbide | 001-757 |
| European Union | Tungsten carbide | site ref. 5235 |
Matched automatically by Nice class and official English term; rely on each office's official text before filing.