Operation of an establishment specializing in the sale of computer hardware and software manufactured by others.

Poly-vinyl chloride bottles and plastic bottle caps.

The design of waterparks and components thereof.

Fireplaces and associated equipment, namely vents, chimney liners, wall shields, gas vents, room heaters, fireplaces, fire place heat exchanger, floor protector, mats, wall shield, chimneys.

Building materials, namely adhesives, hardboard, treated lumber, pipe, foamed plastic, laminated plastic, molded plastic, reinforced plastic, plywood, gypsum wallboard, batts and blankets, ceiling air diffusers, ceiling dampers, cementitious mixtures, sprayed fiber, mineral and fiber boards, precast concrete units, roofing membranes, steel floor and form units, structural steel members, pipe joint sealing compounds, floor wax, acoustical panels, glass fiber type, glass cloth faced panels, pipe coverings, hollow cylindrical glass fiber, sheathing material, vinyl film vapor barrier, air terminal units, air duct, outlet, air terminal unit linear slot diffusers, cementitious boards, panels consisting of foamed plastic core having aluminum skins on both faces, panels consisting of glass fibers and hardboard, caulk, glass, electrical votive light stand, cork-synthetic rubber sheet, compressed NBR-asbestos sheet, asphalt organic-felt sheet roofing and shingles, asphalt glass fiber mat shingles, aluminum shingles, plastic sheating for roofing membrane systems, flashing, roofing asphalt, perlite, polystyrene, polyurethane, isocyanurate, wallboard, gypsum, pipe, silicone sealant, mineral wood batts.

Petroleum and flammable liquid containers and equipment, namely nonmetallic petroleum product containers, aboveground flammable liquid tanks, inside tanks for oil burner fuel, underground flammable liquid tanks, flammable liquid containers, fittings, pigtails and flexible hose connectors, portable marine fuel tanks, LP-gas hose, LP-gas hose assemblies, LP-gas power-operated pumps, LP-gas check valves, electrically operated valves, LP-gas regulators, shut-off valves, electrical insulation bushing, fuel filters.

Heaters, heating appliances and heating equipment, namely air heaters, industrial and laboratory heaters, baseboard heaters and accessories, clothes dryers, mobile home pipe heating cable, pipe heating cables, household electric ranges, water heaters, waterbed heaters, heaters, gas-fired boiler assemblies, gas-oil-fired boiler assemblies, oil-fired boiler assemblies, solid fuel-fired boiler assemblies, gas burners, gas-oil burners, oil burners, oil fired central furnaces, fan-coil units for heating, cooling and ventilating equipment, ducted heat recovery ventilators, controls for heating-cooling appliances and accessories transfer bins, filet/pie/chicken stations, convection ovens, conveyor ovens, ovens, pizza ovens, bake/roast ovens, combination steam generators and steam cookers and/or kettles, convention ovens, steam cookers, kettles and generators, tilting skillets, coffee dispensers, tilting braising pans, tilting kettle, pressure steam cookers, steam generators, cookers, combination kettle/hydraulic mixer, rotary rack ovens, proofing cabinets, frypans, water meters, warming bin/griddle stations, heated display cabinet, heated holding cabinet, modular food tables, sandwich stations, teakettles, electric kettles, toasters, yogurt makers, coffee makers, corn poppers, electric hot pots, oven/broilers, toaster ovens, toaster oven broilers, coffee mills, warming trays, fry pans, griddles, kettles, hot dog cookers, radiant heaters, ceiling heaters, floor heaters, under-concrete heaters, radiant heating cables, radiant heating panels, infrared portable panels, mobile infrared ovens, water distillers, soldering guns, hand or hair dryers, glue guns, hot melt adhesive guns, wallpaper strippers, engine heaters, bingo card erase cabinets, plastic pipe heating units, steam bath generators, portable fireplace, heating limit controls, combustible liquid-level gauges, oil level sensor, steam cookers, central furnaces, heating cables.

Ladders and scaffolding, namely ladders and ladder accessories, scaffolding devices.

Lifesaving equipment, namely exposure suits, immersion suits, marine commercial ring buoys, whitewater vest, lifejacket, vests, floatcoats, buoyant suit, board sail vest, buoyant vests.

Refrigeration equipment, namely beverage coolers and beverage cooler-dispensers, refrigerators and freezers, condensing and compressor units, ice makers, refrigerant condensers, refrigerant driers, filters and strainers, refrigerant evaporators, refrigerant heat reclaimers, unit coolers, water coolers.

Trucks, electric battery-powered industrial trucks, internal combustion engine-powered industrial trucks, doors, wondows, locks, safes and accessories, namely elevator door locking devices and contacts, emergency lighting and power equipment, fire doors and accessories, chute type fire doors, composite type fire doors, dumbwaiter type fire doors, freight elevator type fire doors, hollow-metal type fire doors, passenger elevator type fire doors, rolling-steel type fire doors, service counter type fire doors, sheet-metal type fire doors, wood core type fire doors, swinging door closers, door closers, holders and operators, door frames, door and window frames, fire door accessories, auxiliary locks, fire exit hardware, single-point locks or latches, elevator door hardware, fire window frames, line isolation monitors, locks for safe deposit boxes, delayed action timelocks, fire-resistant safes for record protection night depository safes and chests, safes and chests, vault doors-burglary resistant, burglary resistant vault panels, emergency vault ventilators, locks, exit lights, automated teller, filing cabinets, vault doors.

Fire extinguishing equipment, namely carbon dioxide extinguishing system units, extinguishers and extinguishing system units, hand and wheeled dry chemical extinguishers foam extinguishing system units, halogenated agent extinguishing system units, liquified gas type extinguishers, pump tanks for water extinguishers, marine type dry-chemical extinguishers, marine type liquefied gas type extinguishers, fire department pumpers, polyvinyl chloride pipe, glass fibre reinforced epoxy pipe and fittings, valves for fire main equipment, fire extinguisher and booster hose, fire hose, pumping equipment for fire service, pipe hangers, piping, sprinkler system and water spray system devices, sprinklers, valves, fire department stand pipe equipment, spray nozzles, pipe fittings.

Miscellaneous, namely elevator oil buffers, fabrics, residential and recreational vehicle gas detectors, marine electric, gas or vapor indicators, gasoline powered chain saws, saw chain, spas and hot tubs.

Electrical appliances and construction materials, namely appliance controls, appliance couplers for household and similar general purposes, armored cable and connectors, attachment plugs, battery chargers, marine blowers, electric boilers, outdoor telephone booths, junction and pull boxes, cabinets and cutout boxes, cable sealing fittings, cable trays, carbonators, check-out stands, Christmas tree and decorative accessories, decorative-lighting strings, circuit breakers, dishwashers, vacuum cleaning machiness, communications cable, community antenna television cable, conduit and fittings, liquid-tight flexible metal conduit, flexible metal conduit, rigid ferrous metal conduit, rigid nonferrous metallic conduit, schedule 40 and schedule 80 PVC plastic rigid nonmetallic conduit, plastic underground rigid nonmetallic conduit, conveyors, cord sets and power supply cords, current taps, dimmers, direct plug-in transformer units, door, drapery, gate, louver and window operators and systems, door panel assemblies, fire resistive cables, electrical metallic tubing and fittings, electrical non-metallic tubing and fittings, fluorescent ballasts, electric lamp control equipment, electromagnetic interference filters, electric fans, electric fence controllers, fire protective signalling cable, fixture fittings, lighting fixtures and fittings, fluorescent lamp type fixtures, high intensity discharge lamp type lighting fixtures, incandescent lamp type lighting fixtures, special purpose lighting fixtures, marine type lighting fixtures, flat conductor cable-fittings, fuses, hydromassage bathtubs, industrial control panels, industrial control switches, marine motor controllers, ion generators, lampholders and fittings, leakage rated dampers, massage and exercise machines, medium voltage cable, metal-clad cable, metal-clad cable connectors, mineral insulated metal sheathed cable and fittings, electric motors and electric generators, multioutlet assemblies, nonmetallic sheathed cable and connectors, office furnishing panels prewired with electrical devices, optical fiber cable, outlet boxes and fittings, outlet circuit testers, air compressors and vacuum pumps for painting equipment, panelboards, portable electric hand lamps, portable lamps, power and control tray cable, power distribution center for communications equipment, power limited circuit cable, primary protectors for communication circuits, quick connect terminals, cellular metal floor raceways and fittings, underfloor raceways and fittings, radio receivers, cord and cable reels, service entrance cable and fittings, marine shipboard cable, marine shore power inlets, signs, solenoids, swimming pool and spa equipment, switchboards, switches, switchgear assemblies, temporary power taps, electric chain saws, transformers, transient voltage surge suppressors, underground feeder and branch circuit cable, vending machines, clothes washers, water softeners and demineralizers, welding machines, wire, wire connectors, wired cabinets, X-ray equipment, refrigerant recovery/recycling machinery, water-cooling towers, heat reclaimers, heat pump pool heaters, electric ranges, refrigerators, radios, amplifiers, equalizers, line amplifier, master control amplifier, mixer preamplifier, modular communication systems, paging amplifiers, power amplifier, electric power supplies, preamplifiers, tone generator, tuner-tape player, time-delay cash boxes, vacuum cleaners, turbine nozzles, motorized nozzles, current carrying inlet valve assemblies, blowers, dust collectors, terminal connectors, handset cords, jack assemblies, washing machines for parts, oxidation retardant greases and lubricants, computer systems, local area networks, video terminals, modems, page printers, paper stackers, ion printers, display terminals, raster image processors, photo plotters, film image recorders, data communication processors, data multiplexer, channel banks, data controllers, packet network interfaces, packet switching cabinets, telephones power systems, video text terminals, data concentrators, network modules, private data exchanges, computers, digital voltage testers, electrostatic discharge grounding testers, solenoid voltage testers, dough molders, meat saws, bone dust removers, automatic, choppers, combination mixer-grinders, commercial vegetable slicers/shredders, vegetable dicer, cutters, food processors, meat choppers, meat patty forming machines, meat saws, meat slicers, meat tenderizers, mixers, peelers, poultry saws, power drives, spiral type dough mixers, vegetable cutters, vegetable slicer, peanut grinders, battery packs, cultivators, grass shears, grass trimmers, hedge trimmers, lawn mowers, lawn trimmer and edgers, shrub trimmers, stand-up handles, ground lugs, ground connector, ground rod connectors, splice connectors, tap and run connectors, terminal connectors, ground clamp, bonding connectors, ground grid connectors, ground wedges, grounding lugs, insulated grounding bushings, adaptor stands, dry shavers, hair clippers, shaver accessories, upper limb positioner, lower limb positioner, lower limb positioner, retractor positioner, video monitors, turbo air sterilizers, infant radiant warmer beds, muscle stimulators, electroencephalograph, lower limb flexors, lower limb units, television receivers, television ceiling mount, television wall mount, television monitors, projection television receivers, television carts, television, radio receivers, television receivers, television stands, television ceiling mounting brackets, television desk swivel stands, television wall brackets, television ceiling mounts, televisiopn table mounts, television wall mounts, motor control centers are floor mounted assemblies of one or more enclosed vertical sections having a common horizontal power bus and primarily containing combination motor control units, programmable industrial control systems utilizing a programmable memory for internal storage of user oriented instructions, control panels and assemblies for use in hazardous locations, across-the-line starters, reversing starters, two speed starters, auxiliary switch, magnetic motor controller, push-button stations, magnetically operated control switches, potentiometers, pilot light units, cylinder lock push button contact blocks, push-pull buttons, LED power module, magnetically operated switches, keypad modules, selector switch, cylinder lock selector switch, potentiometer units, fan motor speed controls, enclosures for industrial control panels, industrial control panels, industrial control panels are factory wired assemblies of industrial control equipment such as motor controllers, switches, relays and auxiliary devices, the panels may include disconnect means and motor branch circuit protective devices, auxiliary contact blocks, current limiter, electronic motor protection units, external contact block, internal auxiliary contact block, lamp transformer, lampholders, illiminated operator, limited switches, magnetically operated control switches, solid state time delay relay, thermal overload relays, timers, undervoltage trip, lamp transformers, lampholders, automatic alternator, motor winding heater, bar code readers/decoders, pushbutton station, open-type message display, message display, tag test table, theatre dimmer controllers, machine-operated switches, magnetically operated control switches, magnetically operated overload relays, motion detectors, contact cartridges, thermal overload relays, solid state control systems, voltage sensing relays, current sensing relays, programmer/monitor, proximity switch, amplifier, coil relay units, contact elements, ground fault detection relay, across-the-line starters, computers, magnetically operated switches, accessory network adapters, analog data modules, channelServers, CI switches, communication connectors, communication servers, computer systems, controllers, converters, couplers, CPO cabinets, CPU's, CRT display monitors, disc storage arrays, dot matrix printers, electronize memory systems, Ethernat bridges, ethernet floor stands, front end cabinets, image output terminals, memory cabinets, microservers, microsystems, microvax, rackmounts, mini-computers, multiprocessors, peripheral multiplexors, personal computers, printers printer ruggedized microsystems, servers, speech boxes, storage arrays, synchronous communication Y-boxes, tape units, terminals, terminal cluster controllers, terminal concentrators, terminal servers, terminal systems, unibus expansion cabinets, video display terminals, video imaging systems, video monitors, video system boxes, workstations, access concentrators, listed field installed accessories, CRT stands, encoders, endoser/pockets, fixed laser scanners, retail terminals, accessory floppy disk modules, accessory floppy/hard disk modules, accessory hard disk modules, accessory keyboards, accessory kit graphics controllers, accessory monitors, accessory port expanders, accessory printers, accessory printing devices, accessory processor modules, accessory tape, drives, accessory telephone management modules, accounting, machines, adding machines, alarm lights, auto-feed hoppers, auxiliary units, bank proof machines, bar code readers, bookkeeping machines, bursters, bus bars, card readers, cash register accounting machines, cash register-displays, cash registers, cassette terminal recorders, change dispensers, check encoders, commercial teller terminals, communication gateway elements, communications bridges, computer systems, controllers, conversion feature kits, credit authorization debit terminals, credit verifying units, data collection terminals, data couplers, data interface kits, data terminals, deleaver attachments, deleavers, displays, display units, document processore, dot-matrix printers, dual lens, dual pocket modules, electronic calculators, electronic cash registers, electronic label readers, encoders, encryptors, endoser-bank stamps, field installed upgrade packages, financial terminals, fixtures and lamps and typewriter attachments, freestanding delays, funds transfer terminals, interactive terminals, interfaces, journal lister printers, journal/validation printers, kayboard accessories, kayboards, key-to-cassette units, laser beam printers, line drivers, logic power controllers, magnetic card encoders, magnetic stripe card readers, magnetic stripe card readers/writers, magnetic stripe cards, mass storage units, media input adapters, micro computer systems, microfiche readers, micro image readers, modems, modular checkout centers, modular controllers, monitors, multistation access units, optical character readers, optical character recognition units, passbook printers, pocket modules, power adaptors, power supplies, power unit equalizers, printers, processors, programmable communications adapters, programmable terminals, protocol retail terminals, scanners, scanner/scales, self service terminals, small branch processors, stackers, starlan hubs, synchronous intercouplers, table top readers, time and attendance terminals, universal product code readers, work stations, field installed accessories, hand-held scanners, personal image processors, single pocket proof machines, ultraviolet inspection lamps, insulating link, gas detector, toxic gas and oxygen depletion detector, combustible gas, toxic gas oxygen depletion, cargon monoxide and hydrogen sulfide detector, immunoanalysers, circuit breakers, video port controllers, video optical network interfaces cable communication equipment, decoders, cable data collectors, stereo decoders, teletext decoders, video decoders, video encoders, satelite receiver/descramblers, manhole rungs, air analyzer, air monitor, leakage monitor, accessory auditron kits, accessory automatic document feeders, accessory coin-op kits, accessory converter units, accessory cut label heads, accessory document handlers, accessory envelope feeders, accessory finishers, accessory general enablement kits, accessory-high capacity feeders, accessory imprinter heads, accessory labeling applicators, accessory mini-bases, accessory offset catch trays, accessory paper handlers, accessory sorters, accessory stamp heads, accessory stapler kits, accessory two tray modules, accessory work organizer kits, addressing machines, Auditrons, Auditron accessories, automatic input stations, bin sorters, binding machines, cameras, chargers, coin mechanisms, coin-ops, coin operation interfaces, computer forms feeders CFP kits, computer output processing systems, consoles, conditioners, connectors, controllers, conveyors, copiers, copier-printers, copier sorter accessories, copy serializer accessories, copy volume analyzers, data recorders, data retreival units, document handlers, drum cavity temperature kits, drum heater kits, dry ink cartridge/low ink level sensor kits, dual line switches, electric typewriters, electronic desk top personal computers, electronic typewriters, electrostatic color copiers, electrostatic copiers, engineering drawing copiers, enevelope addressors, feeders, finishers, foot switch assemblies, foot switch kits, foot switches, foreign accessory kits, foreign attachment kits, foreign interface kits, fusers, high humidity kits, imprinters, input stations, inserter folders, installation kits, key counters, key counter kits, label applicators, label makers, labeling and addressing machines, labeling heads, mailers, microfiche duplicators, microfilm raader/printers, microprint drives, mini sorters, mode analyzers, motor drives, non-reduction processors, offset catch trays, output sorters, paper takeups, paper tape units, paper tray heater kits, perforator accessories, photo contrast kits, photocopier systems, platen cover kits, power packs, printers, processors, processor modules, quarter folding machines, recirculation document handlers, reduction processors, relaxers, remote copiers, retrofit kits, scanners, second sorter enable kits, semi automatic document handlers, sign accessories, slitter/perforators, sorters, sorters/finisher modules, sorter systems, stackers, stitchers, tape converters, telecopiers, telephone couplers, test sets, transaction accounting systems, translators, transmitters, tray modules, video monitors, viewers, word processors, zip code scanners, zip code separators, 9 inch printing accessories, 15 bin sorters, 35mm accessories, 220V branch office controllers, ticket issuing machines, videotex decoders, computers, terminals, terminal controllers, central processing units, accessory keycounters for use with copiers, accessory printer options, accessory sheet feed mechanisms, accessory video displays, accounting, acquisition subsystems, audio terminals, bar scanners, bar scanning scales, calculators, card attachment units, card data recorders, card proving, card punches, card sorters, collators, communication terminals, composers, consoles, consumer transaction machines, control units, controls, copiers, copiers with coin operated features, data entry stations, data sets, data stations, desk consoles, dial pulse operated recorders, display control units, document printers, dual data stations, electronic line printers, electronic printers, electronic printers, electronic selectric composers, financial services terminals, floor terminals, graphics digitizers, information distributors, information processors, inscribers, interpreters, inventory recorders, keyboard displays, laser scanning systems, ledger feeders, ledger units, mag card composers, mag card consoles, mag typewriters, micro copiers, passbook and document printers, plotters, point-of-sale terminals, portable viewers, printers, printing financial services terminals, proof inscribers, punches, readers, recorders, retail sales terminals, scanners, scanner accessories, scoring readers, site data acquisition systems, sorters, store controllers, store systems, supermarket terminals, teleprocessing concept trainers, terminals, terminal attachments, terminal entry stations, ticket converters, ticket encoders, transcribers, transfer posters, typewriters, typewriters I/O, mobile storage systems, credit card imprinters, embossers, printers, letter openers, communication controllers, disc units, display monitors, magnetic card readers, personal computers, word processors, cash terminals, copy controllers, attachment plugs, cord connector bodies, electrical receptacles and outlets, double insulated snow movers, electronically corrected meters, electronic correction systems, electronic volume correctors, telephone systems, digital telephones, Displayphones, enhanced networks, network interfaces, optical network, interfaces telephone systems, accessory telephones, data racks, electronic key telephone systems, key telephones, mini data racks, onyx telephone systems, telephone systems, tone-to-pulse converters, digital voice announcers, datasets, dialers, digital telephone switching systems, key telephone systems, listed accessory expander units KSU, loop to ground start converters, switchboards, system fail transfers, telephone modules, telephone switchboard accessories, telephone systems, terminals, voice branders, analog terminal adapters, caller indentification units teleconference terminals magnetically operated relays, room thermostats, temperature controllers, fan relay, thermal relays, transformer/relays, thermostat, thermal relays, motor operators, thermostats, humidistats, combination lathe, disc lathe, drills, beltsander, cut-off machines, battery charger, rotary hammer, hammer drill, clutch screwdriver, drill-screw driver combinations, grinders, laminate trimmer, magnetic drill presses, polishers, rotary hammers, precision tools, saw, bank saws, hand circular, screwdrivers, cordless ratchets, drill bit sharpeners, electric brad nail gun kit, hammers, impact wrenches, mailers, power files, sanders, orbital, saws, pattern saw, reciprocating, shears, staplers, depth sensitive screw gun, draywall screw gun, Holgun, Scrudrill, swivel head shear, battery cabinets, uninterruptible power supply equipment, AC adaptors, battery chargers, time base corrector/transcoders, universal transcoders, VCR adaptors, video cassette players, video cassette recorders, satellite interface, TV-FM amplifiers, antenna amplifiers, leakage monitor, X-ray units, commercial waste shredder/compactor, low voltage power circuit protector, computer systems, interconnecting cable assemblies, remote consoles, power factor corrector units, communication control processors, channel interfaces, computer system power distribution units, computer system mainframe units, computer system main operator's consoles, computer system remote operator's consoles, channel interface units, data stream converters, data processing systems, accessory-terminal displays, agent sets, alphanumeric sorters, auxiliary printers, CPS consoles, CRT display terminals, cabinet assemblies, card readers, card reader options, cassette tape drives, central processing units, central processor modules, central systems, check readers.

Communicating systems, communications processors, computer power units, computer systems, computers, console TVs, console tables, consoles, controllers, data concentrators, data processing systems, data capturing terminals, data communication cabinets, data punches, data recorders, data sets, data tape stations, disc cartridge drives, disc drives, disc drive controllers, disc files, disc file controller terminal units, disc file unit accessories, disc file units, disc pack drive controllers, disc pack drive exchanges, disc pack electronic controllers, disk cartridge drives, disk drives, disk drive controllers, diskettes, disk pack drive controllers, disk pack drives, displays, display unit accessories, dot matrix serials, dual remote scanners, endorser modules, entry level systems, field conversion kits, file storage cabinets, financial data terminals, financial terminals, floppy disk drives, formstackers, four pocket modules, graphic processors, independent I/O units, input/output modules, instrument consule units, interconnecting cables, interfaces, keyboards, keyboard assemblies, keyboard controllers, keyboard units, laser printers, light pens, line printers, line expansion modules, logic units, magnetic card readers, magnetic tape drives, magnetic tape transports, magnetic tape units, maintenance consoles, maintenance diagnostic units, mass storage units, master electronic controls, memory control modules, micro power II, micro processors, microfilmers, microfilm modules, mini disk auxiliary units, modem controls, modem expanders, modems, modular wands, multidisk drives, multiplexor units, non-impact endorsers, non-impact printers, optional extension cabinets, peripheral switches, personal computers, power logic boxes, printers, printer controllers, printer/terminals, reader-sorters, remote scanners, self service terminals, semiconductor memory systems, shared memory controls, sorter-readers, stackers, system memories, system*1, tape transports, tape control units, terminals, terminal display units, validators, work stations, accessories namely control boxes, converters, display monitors, floppy disc modules, floppy/hard disk modules, graphics, modules, hard disk modules, interconnecting cable assemblies, keyboards, magnetic card readers, main frame computers, monitors, processor modules, teller extension modules, listed conversion units namely matrix board cooling kits, color display stations, computer terminals, controllers, conversion kits, display logic units, monochrome display stations, multiplexers, personal computers, remote cluster controllers, accessory acoustic printer enclosures, accessory cabinets, accessory couplers, accessory microcomputer systems, accessory modems, accessory-network adapters, accessory system stands, alpha-numeric display terminals, arithmetic processors, Arpanet interface units, asynchronous communication systems, buffer boxes, cabinets, cable concentrators, CD ROM data storage, channel servers, color displays, color video monitors, communication bridges, communications expansion units, communications modems, computers, computer controls, computer interconnect system, computer power centres, computer systems, control interface accessories, control units, controllers, controller units, conversion units, converters, CPU systems, CPU units, data acquisitions, data cabinets, data channel units, data collection terminals, data communication terminals, data entry terminals, data line scanners, data modules, data systems, dataway subsystems, dataway terminal multiplexers, desk console assemblies, desk top computers, diagnostic tools, digital disc drives, digital magnetic tape drives, disc unit accessories, disk drives, disc unit accessories, disk drives, disk drive controls, disk pack testers, disk storage units, disk units, displays, display monitors, display terminals, dust protection enclosures, electroluminescent flat panel video monitors, elctronic memory systems, ethernet comm.servers, ethernet controllers, expansion cabinets, feed tractors, field installed kits, field testers, floor stands, floopy disk units, general purpose channel interface subsystems, graphic controllers, graphic systems, hard copy controls, image output terminals, image scanners, impact printers, industrial control remote subsystems, instrument computers, intelligent terminal adapters, interfaces, keyboards, laboratory peripheral systems, laser data storage devices, laser printers, level convertors, line printers, magnetic tape expansion cabinets, magnetic tape systems, magnetic tape transports, magnetic tape units, magtape controllers, mass bus controllers, memory back planes, memory units, microprocessor development, systems, microprocessor ROM programmers, micro systems, microvaxes, minicomputers, minicomputer systems, mini-exchange communication peripherals, mobile carts for data processing equipment, mobile computer systems, modems, modular instrument computers, multiprocessors, optical storage and retrieval units, multiplexors, packaged systems, paper-tape readers, personal computers, plotters, portable computers, power supplies, printers, printer terminals, programmable data terminals, power controls, terminal concentrators, rester graphic subsystems, remote batch concentrators, remote concentrators, remote job entry stations, removable winchester systems, serial printers, servers, sheet feeders, stackers, stand-alone power supplies, statistical multiplexers, storage array, tape disc subsystems, tape drive units, tape microde interfaces, tape units, terminals, terminal concentrators, terminal cluster comtrollers, terminal interfaces, text editing terminals, terminal cluster controllers, transceivers, transformer accessory for carts, unibus expander cabinets, universal communication front ends, vector stroke systems, video data terminals, video displays, video display monitors, video monitors, video system boxes, wiring concentrators, word processing units, work stations, work station scanners, data terminals, system control units, cassette terminals, dual function terminals, single function terminal expanded, stand alone line driver expanded, partyline extenders, single function terminal and concentrators, portable terminals, terminal adaptors, portable terminal cradles, telephone line controllers, independent transaction terminals, accessory cables, accessory controller cards, accessory input feeders, accessory memory cards, accessory memory processor boards, accessory personal page printer adapters, accessory personal system display option and personal system memory options, accessory publishing systems, accessory speach adapters, accessory system power controls, accessory touch screens, adapters, application processors, area stations, attached processors, audio responses, audio units, automatic data units, bar code scanners, barster, trimmer, stacker accessories, block multiplexors, bridge boxes, buffers, card punches, card readers, card readers, card units, central processing units, central processors, central processors, and feature card files, channel attach, clinical workstations (CWS), clocks, coax terminal multiplexers, color display monitors, comm. adapters, comm. terminals, computer elements, computers, configuration control register (CCR) signal translators, consoles, console printer keyboards, controls, control adapters, controllers, control units, control unit accessories, copiers, copier control devices, conversational monitors, conversion units, data accessory cabinets, data access units, data adapters, data cell drives, data channels, data collections, data collection units, data comm., data encryption devices, data recorders, data storage units, device attachment control units, dial units, digital voice messaging systems, disk drive systems, disc enclosures, disc file storages, disk file units, disk storage units, disk subsystems, displays, display control units, display elements, display stations, display terminals, display units, document image scanners, document processors, double insulated display monitors, drives, electronic line printers, encoder printers, environmental monitoring devices, event recorder units, expansion cabinets, expansion units, feature card kits, fiber optic channel extenders, field conversion kits, field installed accessories, field installed accessory portable disk modules, field installed units, file controls, image display processors, ink jet color printers, inputs, input control units, input/output attachment enclosures, input stations, intercept switches, interchanges, interface path analysis tools, key counters, keyboards, keyboard displays, line conditioners, line function units, line interrogation devices, link diagnostic units, link extenders, lobby terminals, loop fault finder drivers, loop fault finder terminators, magnetic slot card readers, magnetic stripe reader and encoders, magnetic tape drives, magnetic tape units, mag. tape maintenance devices, maintenance program load devices, manual entries, manual entry units, memories, mod 24 terminals, model 4 production terminal consoles, models 1, 2 terminal control units, modems, monitors, monochrome dispaly monitors, monochrome image display stations, monitor terminals, multi-system channel communication units, multicard units, multiplexers, network interface adaptors, optical data repeaters, optical disk storage drives, optical images, page printers, paper tape punches, plant communications controllers, plasma displays, plotters, portable disk drives, power and collant dist. units, power converter units, power supply accessories, power supply enclosure units, power units, printers, printer/plotters, process controls, process op. panels, processors, processor controllers, processor storages, processor units, projectors, punches, punch switches, readers, reader-punches, reader-sorters, remote attachment devices, remote audio response units, remote controls, repeaters, reporting terminals, sampler readers, scan masters I, scanner control units, security interface units, selectors, selectric testers, signal converters, sorters, stackers, station control storages, subsystem control units, switchings, switching management systems, switching units, tape automated loaders, system consoles, system testers, tape conditioners, tape connectors, tape drives, tape readers, tape subsystems, tape transmissions, tape transports, tape units, terminals, terminal controls, terminal control units, terminal sets, testers, token ring adapters, translators, transmission controls, aideo digitizers, video display units, work stations, link protocol converters, migration data links, protocol converters, asynchronous local distribution service units, data modems, digital sharing devices, field installed kits, intelligent network processors, interface, convertors, local distribution service units, modulas, multiple nests, multiplexers, packet interfaces, statistical multiplexers, access, auxiliary power units, badge readers, basic central systems, cabinets, card punches, card readers, cartridge disc drives, central control units, channel controllers, color display monitors, color video terminals, command/arithmetic, communications adapters, communications processors, computers, computer power centers, consoles, controls, core memories, couplers, data communications controllers, data communication modules, data modems, deskstation processors, disc files, disc drives, disk drive cabinet assemblies, disk subsystems, diskettes, diskette autoloaders, diskette subsystems, display terminals, displays, distributer communications processors, expansion controls, facility access control units, flexible disc drives, formstackers, input/output cabinets, input/output expansions, input/output processors, input/output units, instruction processors, instruction processor cooling units, intelligent network processors, interfaces, laser printers, line printers, line switching modules, magnetic control units, magnetic drums, mangnetic tapes, magnetic tape control units, magnetic tape drive units, magnetic tape transports, magnetic tape units, manual load diskettes, matrix printers, monochrome display monitors, monochrome display units, multiplexers, network processors, operator consoles, paper tapes, partitioners, peripheral cabinets, peripheral control cabinets, personal computers, power distribution units, power supplies, printed circuit assembly testers, printers, printer/processors, processors, reader-punches, remote access maintenance units, remote control modules, remote control panels, remote keystation adapters, remote paralleling panels, remote power sequencing units, remote printer attachments, signal distribution module, solid-state disks, sorters, storages, storage units, streaming tape drive cabinets, subsystem availability units, subsystem power controls, system clock units, system control consoles, system controllers, tape control units, tape disc cabinets, tape drive cabinets, tape storage units, tape systems, tape transports, terminals, terminal multiplexers, terminal printers, transfer switches, VIP peripheral cabinets, voice information processors, workstations, disc drive units, magnetic tape control units, magnetic tape transports, disk drive subsystems, field-installed accessories, laser printers, printer controllers, accessory auto-duplex modules, accessory-copy volume analyzer kits, accessory electronic subsystems, accessory high capacity feeders, accessory stackers, accessory-tranceiver units, adaptors, card cage expansion kits, color monitors, computers, computer systems, computer/word processors, consoles, control modules, conversion accessories, converters, copier systems, demand optical disks, demand terminals, disk memory module, displays, document scanners, electronic cabinets, electronic desk top personal computers, electronic printing systems, electronic subsystems, electronic typewriters, expansion modules, floppy/fixed disc drive kits, folder-stackers, fusing kit accessories, high capacity auxiliary paper feeder kit accessories, high capacity stacker kits, image output terminals, imaging modules, imaging systems, input/output terminals, ion printers, interfaces, keyboards, keyboard/displays, medium speed electronic printers, output modules, output stations, paper cutters, peripheral cabinets, printers, processors, processor modules, scanners, scientific information processors, servers, Sharded disk cabinets, sorters, system controllers, telecopiers, video displays, video monitors, video processors, wedge box printer interfaces, 6085 professional computer systems.