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Locarno Classification for Industrial Designs

Subclass 14-01

Headphones 102419

头戴式耳机

Chinese 头戴式耳机
English Headphones
Spanish Auriculares
Number
102419
Category
14-01 Equipment for the recording or reproduction of sounds or pictures
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.)