Optical scanning devices, namely, optical scanning components for incorporation into hand-held devices for automated data entry from bar code and related one and two dimensional symbology, and related software, namely, software for the configuration, operation and regulation of optical scanning components and hand-held devices

Apparatus for recording, transmission and reproduction of sound or images; radio-broadcasting receivers; television sets; video monitors; microphones; loudspeakers; woofers; sub-woofers; headphones, earphones; mini audio systems comprising amplifiers and speakers; audio/video amplifiers; recorders/players of optical discs; compact disc players/recorders; mini disc players/recorders; digital versatile disc players; hard disc recorders; video projectors; audio signal processors; audio/video receivers; parts and accessories for the aforesaid