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Locarno Classification for Industrial Designs

Projection screen cases 100301

投影屏盒

Chinese 投影屏盒
English Projection screen cases
Spanish Estuches para pantallas de proyección
Number
100301
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.)