85006714
Apr 5, 2010
Pre-fabricated metal architectural columns with geothermal loops for heating and cooling; and tie-backs in the nature of steel cables for use in integrating into building HVAC systems
Metal GoodsNon-metal construction materials, namely, drilled and grouted pile foundations; pre-fabricated non-metal architectural columns, all with geothermal loops for heating and cooling
Nonmetallic Building Materials