Biotechnological research relating to the petroleum industry 70326
有关石油工业的生物技术研究
Chinese
有关石油工业的生物技术研究
English
Biotechnological research relating to the petroleum industry
- Site ref.
- 70326
- Class
- 42
- Included in
- Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)