[ Bags adapted for laptops; ] Battery chargers; [ Cabinets for loudspeakers; Camcorders; ] [ Computer memory hardware; ] Computer peripheral devices [ ; Data processing apparatus; ] [ Electric connections; ] [ Electronic monitors for monitoring flowmeters; ] [ Eyeglasses; Geiger counters; Global positioning system (GPS); Headphones; ] [ Instruments for measuring length; Scales; Semi-conductors ] [ ; Shutter releases; Telescopes; Theft alarms; Vehicle traffic signals ]