Ethylene 2901
乙烯
Chinese
乙烯
English
Ethylene
Spanish
etileno
- Site ref.
- 2901
- Class
- 01
- Included in
- Harmonised Database (HDB), Nice Alphabetical List, WIPO Madrid Goods and Services (MGS)
Corresponding item in the CNIPA Table of Similar Goods and Services: 乙烯（C010074） similar group 0102
Matched automatically by Nice class and official English term; rely on each office's official text before filing.