Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electric current; Electronic systems comprised of electric current sensors, integrated software for measuring and reporting power station metrics, and computer monitors, all for monitoring power transformers

Educational services, namely, conducting classes and courses and educational testing in the field of cardiovascular and thoracic surgery coding and distributing course materials in connection therewith