9 Communications equipment, namely, radios, telephones, communications computers, apparatus for transmission of communication; Radiocommunication and radio broadcasting apparatus; Optical, signaling, checking, supervision, apparatus and instruments, namely, blank optical discs, digital signal processors, optical communications systems comprised of optical and electronic hardware and computer software for the transmission of data between two points, optical character recognition apparatus, optical inspection apparatus; Optical character readers; Transmitters of electronic signals; Readers in the nature of data processing equipment, namely, flash card readers, magnetic coded card readers, radio-frequency identification readers, bar code readers; Apparatus for recording, transmission or reproduction of sound or images; Audiovisual receivers; Infrared transceivers for the transmission and reception of data; Radio-wave transceivers for the transmission and reception of data; Radio relays; Multi-frequency radio transceivers; Data processing equipment, namely, computer hardware; Peripherals adapted for use with computers; Recorded computer software for use in database management, recorded computer software for use in warehouse management, recorded computer software for use on electronic shelf labels, recorded computer software for use; Downloadable computer programs for use in database management, recorded computer software for use in warehouse management, recorded computer software for use on electronic shelf labels, recorded computer software for use; Price management software; Dynamic display software; Data communications software; Communication interface units, namely, computer interface boards, electronic display interfaces; Electronic shelf labels, namely, encoded bar code labels, flat panel display screens; Interactive electronic labels for providing directory assistance in a shopping mall, interactive electronic labels featuring information for customers in a supermarket; Electronic tags for goods; Radio frequency identification (RFID) tags; Encoded identification labels that are machine readable, namely, encoded bar code labels; Electronic tags for goods, namely, security tags; Encoded bar code labels; Labels carrying electronically recorded or encoded information; Labels carrying magnetically recorded or encoded information; Labels carrying optically recorded or encoded information; Electronic pens; Electronic notice boards; Electronic display panels, namely, digital signage display panels, flat panel display screens; Dynamic display panels, namely, digital signage display panels, flat panel display screens; High-resolution display screens, namely, flat panel display screens, LCD large-screen displays; Dynamic display screens, namely, flat panel display screens, LCD large-screen displays; Portable electronic remote controls for use with radio-controlled devices; Remote controls for radios; Downloadable electronic publications in the nature of newsletter in the field of retail; Electronic control and/or location systems primarily comprised of computer hardware, keyboards, electric control panel, touch screen for managing, at sales outlets, the display, checking the display and reading of references and prices on shelves and at check-outs; Electronic devices for displaying data, namely, flat panel display screens, LCD large-screen displays; Electronic information management system comprising electronic labels for displaying information