观测仪器 23281
Chinese
观测仪器
English
Observation instruments
- Site ref.
- 23281
- Class
- 09
- 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: 观测仪器（090366） similar group 0910
Matched automatically by Nice class and official English term; rely on each office's official text before filing.