Skip to main content
Back to Directory Index

Locarno Classification for Industrial Designs

Subclass 23-04

Ventilator blades 103776

通风机叶片

Chinese 通风机叶片
English Ventilator blades
Spanish Aspas del ventilador
Number
103776
Category
23-04 Ventilation and air-conditioning equipment
Version
Locarno Classification, 15th edition (LOC 15, in force from 1 Jan 2025); English from the WIPO official text, Chinese from CNIPA's International Classification for Industrial Designs (15th ed.)