Skip to main content

US Trademark Classification

Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter 011-638

含空气过滤器、紫外线灯和光催化过滤器的空气清洁装置

Chinese 含空气过滤器、紫外线灯和光催化过滤器的空气清洁装置
English Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter
Spanish Unidades de limpieza de aire que contienen un filtro de aire, luces ultravioleta y un filtro fotocatalítico
Term ID
011-638
Class
11
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-08-01
Version
08-2002