Apparatus for the recording, transmission and reproduction of sound and images; electronic transmitters and receivers for communication purposes; network communication apparatus, namely, network servers, computer network switches, computer network bridges, computer network adapters, computer network interface devices; control apparatus for network management, namely, computer hardware for use in network management; telegraphic and telephone transmitters; data processing equipment; data proces...

[ apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, electric light dimmers, electric transformers, electrical transducers, junction boxes, electrical distribution boxes, accumulator boxes, switch boxes, rectifiers, power controllers, electrical terminators, power inverters, thermostats, electrical adapters, circuit breakers, electricity distribution consoles; electric control devices for heating, cooling, ventilatio...

electrical and electromechanical components, namely connectors, switches, relays, sensors, electrical control units for controlling and/or emitting light, sound and/or electricity, temperature, voltage and electric current responsive protectors for electrical circuits, ground current protectors, electromagnetic brake activators and monitors, voltage converters, electric heating elements, electric control consoles, cabinets and enclosures, electrical plugs and receptacles, containers for use w...