Skip to main content

US Trademark Classification

Installation, maintenance and repair of air analysis apparatus 037-2482

空气分析装置安装、维护和修理

Chinese 空气分析装置安装、维护和修理
English Installation, maintenance and repair of air analysis apparatus
Spanish Instalación, mantenimiento y reparación de aparatos de análisis de aire
Term ID
037-2482
Class
37
Type
Services
Status
Active · added, not since modified (A)
Effective date
2022-03-24
Version
11-2022