Prisms [optics] 23821
三棱镜（光学）
Chinese
三棱镜（光学）
English
Prisms [optics]
Spanish
prismas [óptica]
- Site ref.
- 23821
- Class
- 09
- Included in
- Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)
Corresponding item in the CNIPA Table of Similar Goods and Services: 三棱镜（光学）（090365） similar group 0911
Matched automatically by Nice class and official English term; rely on each office's official text before filing.