88242844
Dec 27, 2018
Concrete building elements in the nature of materials, namely, blocks, bricks, posts, slabs, panels; refractory construction materials, not of metal; prefabricated non-metal houses; buildings, transportable, not of metal; kits for marking prefabricated non-metal houses, namely, kits comprised of prefabricated house building materials, namely, fiberglass panels, floor boards, fascia, not of metal
Nonmetallic Building Materials