Blank hard computer discs; Decontamination showers; Electrical plugs and sockets; Electronic access control systems for interlocking doors; Electronic writing tablets; Eyewear, namely, sunglasses, eyeglasses and ophthalmic frames and cases therefor; Nose clips for swimming; Ozonisers; Polarizing spectacles; Protective eyewear; Safety goggles; Stands adapted for tablet computers; Touch panels; Virtual reality glasses; Weighing equipment, namely, scales and balances