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US Trademark Classification

Ozone generators for air purification 011-4360

空气净化用臭氧发生装置

Chinese 空气净化用臭氧发生装置
English Ozone generators for air purification
Spanish Generadores de ozono para la purificación del aire
Term ID
011-4360
Class
11
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2023-01-01
Version
12-2023