(CANCELLED) IC 009. US 021 023 026 036 038. G & S: [utility meters, namely, gas meters and electricity meters]

(CANCELLED) IC 011. US 013 021 023 031 034. G & S: [Heating, refrigeration and ventilation appliances, namely, electric pressure cookers, fireplaces, portable electric and kerosene wall heaters, convection ovens, hot water heaters, portable electric fan convection heaters, furnace boilers, central heating systems, namely, furnaces and parts and fittings therefor]

IC 037. US 100 103 106. G & S: Installation, repair, and maintenance of others of gas, [oil,] electricity [ or water ] meters, air conditioning and ventilation appliances, gas, [oil or] electrical appliances using gas, [oil] or electricity; [installation of insulating materials in homes, offices, and buildings; ] laying, repair and maintenance of [ oil and ] natural gas pipelines; plumbing services

IC 039. US 100 105. G & S: Storage of natural gas, natural gas liquids, [gasoline, and oil] for others; transmission of [ oil and ] natural gas through pipelines for others; [delivery of heating oils to businesses and residences by truck; ] public utility services in the nature of electricity distribution and utility services, namely, transmission of electricity

IC 040. US 100 103 106. G & S: generation of electricity

IC 042. US 100 101. G & S: energy, auditing, and consultation, namely, assessing, and advising on energy consumption and the safety and efficiency of gas,[ oil, ] or electrical appliances; [inspection of natural gas pipelines for others;] exploration for gas[ and oil]