Geothermal HVAC systems, namely, standing column wells for heating, ventilation, and cooling of green buildings

Compressing machines; Compressors as parts of machines, motors and engines; Compressors for machines; Drives for vacuum pumps; Electric compressors; Gas compressors; Positive displacement pumps; Pumps and compressors as parts of machines, motors and engines; Vacuum pumps; Valves for pumps; Variable speed scroll compressors for air conditioners and heat pumps

Information technology advisory services relating to web portals to assist in the construction of geoscientific databases and the taxonomy and ontology of geoscientific data