Refining services 66607
精炼
Chinese
精炼
English
Refining services
Spanish
refinado
- Site ref.
- 66607
- Class
- 40
- Included in
- Harmonised Database (HDB)
Corresponding item in the CNIPA Table of Similar Goods and Services: 精炼（400093） similar group 4002
Matched automatically by Nice class and official English term; rely on each office's official text before filing.