9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electric lamp sockets; electric switches for lighting fixtures and lamps; electric lamp cords; electric lamp dimmers; electric lamp plugs; electric lighting fixture ballasts; electric transformers; control units comprised of a light switch and light bulb socket for lamps and lighting fixtures
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
lamp and lighting fixture parts, namely, nipples, bushings, connectors, metal turnings, metal stampings, plastic domes, metal castings, lamp shades, lamp finials, light bulbs, lamp globes, harps, lighting fixtures, light fixture chains, light fixture beaded chains, die cast steel bases, crystal lamp parts, lock nuts, shoulders, canopies, arms, swivels, lugs, reducers, gravity hooks, spindles, steel leaves, candle cups, glass holders, lamp bases, reflectors, lamp taps, carded lamp hardware parts, plastic diffusers, light bulb changers; rope lights