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Locarno Classification for Industrial Designs

Light diffusing grilles 104217

散光格栅

Chinese 散光格栅
English Light diffusing grilles
Spanish Rejillas difusoras de luz
Number
104217
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.)