Chargers for electric batteries; Computer hardware; Electrical transformers; Humanoid robots with artificial intelligence for use in scientific research; Integrated circuits; Interactive touch screen terminals; Light emitting diodes (LEDs); Printed circuit boards; Relays, electric; Resistances, electric; Surveying apparatus; Surveying instruments; Video screens; Wire connectors; Wires, electric; Electric sensors; Electronic chips for the manufacture of integrated circuits; Motion sensors; Opt...

Clinometers; Connections for electric lines; Converters, electric; Data processing equipment, namely, couplers; Galvanometers; Gradient indicators; Printed circuit boards; Relays, electric; Slope indicators; Smoke detectors; Step-up transformers; Transmitters of electronic signals