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US Trademark Classification

Installation of insulating materials 037-386

隔热材料的安装

Chinese 隔热材料的安装
English Installation of insulating materials
Spanish Instalación de materiales aislantes
Term ID
037-386
Class
37
Type
Services
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002