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Locarno Classification for Industrial Designs

Skin-divers' masks 103457

赤身潜水者的面罩

Chinese 赤身潜水者的面罩
English Skin-divers' masks
Spanish Máscaras para buceadores a pulmón
Number
103457
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.)