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US Trademark Classification

Heat exchangers, other than parts of machines 011-3910

热交换器(非机器部件)

Chinese 热交换器(非机器部件)
English Heat exchangers, other than parts of machines
Spanish Intercambiadores de calor, excepto partes de máquinas
Term ID
011-3910
Class
11
Type
Goods
Status
Active · modified since entry (M)
Effective date
2017-01-01
Version
11-2017

Official English notes

On 01-01-2017, this 12-24-2015 entry was amended from "Head exchangers, not parts of machines" to "Heat exchangers, other than parts of machines" in compliance with Nice 11-2017.

Corresponding item in the CNIPA Table of Similar Goods and Services: 热交换器(非机器部件)(110129) similar group 1107

Matched automatically by Nice class and official English term; rely on each office's official text before filing.