Assistive listening device not for medical purposes; Bar code readers; Boots for protection of medical worker's feet against injury caused by spills and accidents; Broadband wireless equipment, namely, telecommunications base station equipment for cellular and fixed networking and communications applications; Burglar alarms; Computer game software downloadable from a global computer network; Computer hardware; Converters for electric plugs; Downloadable middleware for software application integration; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; Electric installations for the remote control of industrial operations; Electric navigational instruments; Electric wire and cable; Electrical transducer; Gravity measuring instruments; Lasers, not for medical purposes; Loran navigation machines; Measuring rulers; Medical teaching mannequins; Navigation apparatus for vehicles; Optical character recognition apparatus; Portable media players; Punched card machines for offices; Radiation-measuring instruments; Radios; Reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications; Shoes for protection against accidents and fire; Television cameras; Transponders; Video baby monitors; X-ray tubes not for medical purposes