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Table of Similar Goods and Services

Class 37 Similar group 3702

管道铺设和维护 370063

Chinese 管道铺设和维护
English pipeline construction and maintenance
Spanish instalación y mantenimiento de oleoductos y gasoductos
Item No.
370063
Class
37
Similar group
3702
Version
区分表 2026 文本（基于 NCL 13-2026，2026-01-01 起施行）

Equivalent terms in other jurisdictions

TableOfficial English termNumber
United StatesPipeline construction and maintenance037-673
European UnionPipeline construction and maintenancesite ref. 61928
AustraliaPipeline construction and maintenancesite ref. 59698

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