9 Computers, computer hardware, computer peripherals, computer discs, input screens, monitors, graphic cards, file cards, interface cards, blank hard disks, optical discs, optical disc drives, blank compact discs, blank compact disc drives, blank discs for computers, keyboards, mouses, touch pads, optical reading scanners, barcode reading machines, document reading devices for computer systems, namely, page readers, document readers, document reader and sorters; scanners, printers, plotters, disk drives, tape drives, floppy disk drives, network devices, namely, network interface cards, routers, bridges, hubs, switches; modems; telephones, cellular telephones; audio and video cassette recorders, receivers, namely, telephone, audio and video receivers; video cameras; cash registers, calculating machines, vending machines; computer operating programs, computer search engine software, computer software for use in database management