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Table of Similar Goods and Services

refining services 400093

精炼

Chinese 精炼
English refining services
Spanish refinado
Item No.
400093
Class
40
Similar group
4002
Version
Table of Similar Goods and Services, 2026 text (based on NCL 13-2026, in force from 1 Jan 2026)

Equivalent terms in other jurisdictions

TableOfficial English termNumber
European UnionRefining servicessite ref. 66607
AustraliaRefining servicessite ref. 61505

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