EU Trademark Classification EU19 Building materials 隔断用非金属框架（39769） Class 19 Frames (Non-metallic -) for use with partitions 39769 隔断用非金属框架 Chinese 隔断用非金属框架 English Frames (Non-metallic -) for use with partitions Site ref. 39769 Class 19 Included in Harmonised Database (HDB)