Air diffusers for hydroponics 007-4351
水培用空气扩散器
Chinese
水培用空气扩散器
English
Air diffusers for hydroponics
Spanish
Difusores de aire para hidroponía
- Term ID
- 007-4351
- Class
- 07
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2020-01-01
- Version
- 11-2020
Official English notes
Air diffusers for hydroponics attach to electric pumps and diffuse the pumped air into streams of bubbles within hydroponic containers. They are classified in Class 7 by analogy to "aerating pumps for aquaria," which appears in the Nice Alphabetical List in Class 7.