78270078
Jul 2, 2003
Jul 4, 2006
Steel construction products for use in construction infrastructure, mining, forestry, hydroelectric, industrial, residential, agricultural and municipal applications, namely, corrugated steel structural plates, deep corrugated steel structural plates, and tunnel liner systems namely liner plate consisting of plates bolted together to form various shapes for the construction and rehabilitation of tunnels and shafts
Metal GoodsConstruction products for use in construction infrastructure, mining, forestry, hydroelectric, industrial, residential, agricultural and municipal applications, namely, polyethylene air gap sheet membranes used for waterproofing building foundations and [ dam proofing ] * DAMPROOFING * concrete floors
Rubber Goods