Optical fibers [fibres] [light conducting filaments] 23346
光纤[纤维][光导丝]
Chinese
光纤[纤维][光导丝]
English
Optical fibers [fibres] [light conducting filaments]
- Site ref.
- 23346
- Class
- 09
- Included in
- Harmonised Database (HDB), TM5 ID List, WIPO Madrid Goods and Services (MGS)