EU Trademark Classification EU19 Building materials Ties (Non-metallic -) for use in brickwork Class 19 Ties (Non-metallic -) for use in brickwork 40798 砖砌体用非金属拉结件 Chinese 砖砌体用非金属拉结件 English Ties (Non-metallic -) for use in brickwork Site ref. 40798 Class 19 Included in Harmonised Database (HDB)