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Locarno Classification for Industrial Designs

Disposable face masks 105142

一次性口罩

Chinese 一次性口罩
English Disposable face masks
Spanish Mascarillas faciales desechables
Number
105142
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.)