Card readers; Card readers for credit cards; Integrated card readers; Readers for encoded cards; Readers for integrated circuit cards; Readers for memory cards; Consumer type power supplies; Consumer type rechargeable nickel cadmium batteries; Digital type temperature compensated crystal oscillators; Magnetic carriers with digitised type-faces; Ultrasonic wave type intruder sensors; Printers' type in digitised form; Tag type indicator panels; Microwave type intruder sensors; USB flash drives; Electric hand flash lamps for photographic use; Electronic flash apparatus; Electronic flash apparatus for use in photography; Flash bulbs; Flash lamps for smartphones; Flash gun apparatus; Flash guns; Safety signals in the form of flashing beacons; Photographic flash apparatus; Light flashing apparatus (warning beacons); 3D scanners; 3D spectacles; Add-in cards for micro computers; Apparatus for protecting computers from electrical power supply faults; Apparatus for inputting information into a computer; Cards bearing data for use in computers; Component parts for computers; Communications electronics for computers; Computer apparatus for computer aided manufacturing; Computer apparatus for computer aided drafting; Computer apparatus for the transmission of telephone calls; Computer apparatus for use in monitoring biochemical reactions (other than for medical use); Computer based apparatus for use in the enhancement of video signals; Computer buses; Computer control apparatus; Computer controlled apparatus for furnishing voice responses to data inputs; Computer controlled sound apparatus; Computer controlled plotters; Computer design hardware; Computer games cartridges; Cell phone straps; Cellular phones; Door phones; Mobile phones; Mobile phone screen protectors; Video phones; Mobile phone cases; Cases adapted for mobile phones