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US Trademark Classification

Microbubble generators for waste water treatment 011-4055

用于废水处理的微气泡发生器

Chinese 用于废水处理的微气泡发生器
English Microbubble generators for waste water treatment
Spanish Generadores de microburbujas para el tratamiento de aguas residuales
Term ID
011-4055
Class
11
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2018-01-01
Version
11-2018

Official English notes

Microbubble generators for waste water treatment create and disperse microscopic-sized bubbles into waste water to remove toxic gases, such as ammonia and hydrogen sulfide, and/or add beneficial gases, such as oxygen and carbon dioxide.