非金属制建筑材料，柏油等

Class 19：Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

第 19 类：非金属制建筑材料；建筑用非金属制硬管；柏油、沥青；非金属制可移动之建筑物；非金属制纪念碑。