37 Providing technical support services, namely, technical advice in the field of overhaul, maintenance, and repair of electronic power conversion and production products, systems, control and test units, namely, direct current, low-, mid-, high- and radio frequency power conversion and control systems, inverters, and match networks, remote plasma and ion beam sources, thermal measurement and sensing systems, namely, optical thermometers, thermal sensors, and thermal controllers, gas and liquid flow management products, namely, mass flow controllers and meters, vapor delivery systems, namely, thermal vaporizers and vaporizer refillers, exhaust pressure controllers, and ultrasonic flow meters
Trademark: 87441977
