Computer systems custom designed for applications which make use of optical recording devices, development and advisory services with respect to optical card technology.

Hardware, namely builders hardware, cabinet hardware and various other hardware items, namely, latch bolts, latch sets, latches, bolts, gate and screen door catches, hinges, cabinet pulls, entry lock sets, passage liner sets, deadlocks, door handles and knobs, screw hook for hinge, door viewer, thumb liner sets, hinge strap, pull and lock sets, roller and magnetic catches, doorstops, coat and hat hook, handrail brackets, sash locks, sash lift, thumb latch, strap hinges, padlocks, sash fasteners, chest and suitcase handles, aluminum door strikes, storm sash adjusters, kick and push plates, sash pulleys, bi-fold door hardware, dummy trim, entrance handles, cabinet turns barn door hardware, security lock, rim night latch bolts of various kinds, screws of various kinds, mail boxes, corner braces, table legs and braces, brackets, rubber bumpers, casters, safety door chain, door closer, closet rods, drawer slides, hooks and eyes, showcase and door track, washers, anchors and shields, wall grips, rivet kits, power loads, cotter, drive, piston and tapes, steel pins, eye wing and U bolts, braces, chain, wire rope, clamps, clothesline fasteners, mirrors, mirror rosettes, picture hanger hooks, nails of various kinds, pulley, rope, snaps, spikes, staples, tacks, wire, picture framing hasps, aluminum door grills, house numbers, keys and key blanks, turnbuckles, plywood clips, toggle bolts, threaded rod, wing nuts, power hammer, standards and brackets, spindles, nails, bolts, screws, fasteners, hooks, screw eyes, stove pipe wire, brace wire, clothelines wire, annealed wire, galvanized wire, barbed wire, chain link wire, reinforcing wire, stucco wire, poultry wire, wire screen, farm fence, ornamental fence, reinforcing mesh, window screen, teleposts, clips and ties, storage shelves, reinforcing bars, ceiling system accessories, reinforcing mesh, wood preserver, weatherstrip, joint filler and tape, metal corner bead, hydraulic and bumper jacks, garage door openers, sawhorse brackets, edgetrim, work benches, wrought iron railings, saw blades, paper bags, shopping bags, gift boxes, wrapping paper, chrome moulding, window glass, sono tube, shotguns and shells, "How To" books, various types of washers and nuts. Lumber, boards and shiplap, drop siding, timbers and lumber squares, decking, slabs, pressure treated lumber. Building products and their components and parts, namely casing, base, crown and cone mould, dividers and stops, corner, shoes and strip, hand rails, door mould, jambs, flat finish, stool, stepping, screen and burlap mould, glass bead, water table, full and half round, brick mould, prefinished shelving, closet lining, paneling, plastic mouldings, V-joint and bevel siding, dowel, hardwood flooring and woodflooring, plywoods, exotic plywoods, chalkboard, primed or plain fibreboard, plaster board, counter topping, plastic panels, insulations, ceiling tile and panels, metal roofing and siding, prefinished sidings, corkboard, ridge roll, metal sheets, well cribbing, shingles, cedar shakes and shims, roll roofing, building paper, cement, concrete mix, sand, chips, calcium chloride, lime, plaster of Paris, hardwall, base coat plasters, hardwall plaster, machine hardwall, admix hardwall, gauging plasters, plaster of Paris, interior texture stucco, dry mix plasters, ceiling and wall texture plasters, ready mix plasters, stucco dash, concrete blocks, sidewalk blocks, patio blocks, weeping tile, brick and flue lining, posts and poles, polythene, archrib and laminate beams, wood lath, culverts, metal lath, metal studs, snowfencing, picnic and patio tables, truss rafters and plates, fencing material, various doors and windows, shutters, awnings, stairways, kitchen cabinets, post formed counter tops, concrete steps, corner girth, bathroom vanities, vanity tops. Home decorating materials, namely decorative brick, decorative plaques, mirror tile, finished or unfinished furniture. Floor and wall covering and accessories, namely carpets, artificial turf, cements and adhesives, grout and sealers, tile cement, ceramic and mosaic tiles, quarry tile, door edging, stair nosing, metal mouldings, rubber or plastic cove base, rods, I-beam, door mats, runners, stair tread, cocoa mats, link mats, seam sealer, smoothedge, stair rods, undercushion, floor tiles, vinyl floorcovering, wallpaper, paste, wall size, water trays. Plumbing material and supplies and accessories, namely bath tubs, lavatories, shower cabinets and enclosures, shower doors, water closets, urinals, portable toilets and chemicals, kitchen, bar and laundry sinks, faucets and trim, tubular brass, shower rods, toilet seats, soap and grab, paper holders, towel ring, robe hook, towel bar, soap dish, medicine cabinets, partition for toilets, tub kits, washers, shower hook and chain, shower curtain pins, rod holder, shower heads, sink strainer, rubber stops, plumbing repair parts, pipe and fittings, sump, barrel and jet pumps, water heaters, eavestrough and their components and parts. Heating and ventilating equipment, namely fans, range hoods, saunas and their components and parts, roof and gable vents, dryer hoods, floor registers, louvers, air deflectors, humidifiers, gas and electric furnace heat pipes, boots, vent pipe, grills, thermostats, thermometers, fireplaces, fire logs, fire sets, fire screen, wood holder, metal chimneys, free standing fireplaces, air filters. Electrical apparatus, namely lighting fixtures, electric lamps and lights, outlet boxes, bells, bulbs, conduit bushings, electric push buttons, cable wire, cords, socket adapters, outlet box covers, screw bases, electric buzzers, attachment caps, decorative link and swag lamp chains door chimes, clamps, clips, hot plate and range elements, outlet box bars, stove fuses, cord grips, outlet safety guards, lantern heads, heating cables, lamp holders, insulators, socket interiors, flood light kits, flashlights, batteries, lenses and lamps, fixture nipples, receptacles, switch and weatherproof wall plates, appliance and fuse plugs, socket reducers, trouble lamp reflectors, plastic wall shields, sockets, cable straps, wire stripper, switches, tape, current, taps, wire terminals, current testers, chime and bell transformers, electrical wire, smoke detectors, heat tape. Paint and wallpaper and accessories, namely varnish, linseed oil, paint brushes and rollers, creosote, foundation coating, lap cement, roof cement, roof coating, namely asphalt saturated felt, base sheet felt, roofing asphalt, asphalt primer, foundation coating, plastic cement, asphalt roof coating, asphalt cement, fiber asphalt and asbestos roof coats and cold application cement, paint additives, urethane coating, machine colorant, tinting colors, swedish oil finish, paint thinner, wood fillers, masonry fillers, wood stain, wood preservative, wood sealers, paint remover, muriatic acid, wood alcohol, wood bleach, brush cleaner, antique kits, caulking and caulking guns, abrasive cloth, drop sheets, paint edger, bath tub edging, crack filler, floor finishes, porcelain glaze, sandpaper holders, scrapers, sprayers, knives, metal lacquer, white and red lead, sandpaper, patching material, powdered pumice, putty, wall size, shellac, cement spreaders, liquid solder, penetrating oil, plastic wood, steel wool, paint and wallpaper tools. Adhesives, namely adhesives for asphalt tile, gaskets, linoleum, paper, rugs, rubber, chinaware, wood, general purpose, hobby and household glues. Hand and power tools and accessories, namely auger bits, awls, blades, braces, chisels, clamps, cutters, countersinks, dies, drills, files, gimlets, hammers, hand saws, levels, mitre boxes, oilers, planes, pliers, plumbline punch, screwdriver sets, snips, solder and soldering guns, squares, stone, tape measures, taps, torch kits, wrenches, bench saw, chain saw, grinders, impact wrenches, jig saws, lathes, routers, sanders, belts, bits, chucks, grinding wheel, mandrels, presses, rasps, carpenter aprons, books, chalk, crayons, pencils, leather tool pouches, glue sticks, tool boxes and chests, grinding and hardening compound, belt dressing, graphite flake, graphite spray lubricators, silicone lubricating sprays, sharpening stone oil and oilers, workshop vacuum cleaners, hand trucks, hand carts, workshop lamps, power tool lubricants, electric motors, drafting tools and instruments, measuring instruments. Safety equipmet, namely safety hats, goggles, gloves, first aid kits, fire extinguishers and refills. Cleaning equipment and accessories, namely wax applier, brooms, mops, pails, brushes, window cleaner, garbage holders, garbage bags and cans insecticide, mouse traps, hand cleaner. Appliances and traffic appliances, namely air conditioners, electric brooms, humidifiers, fans, heaters, popcorn and coffee makers, irons, blenders, mixers, can openers, stoves, toaster, electric charcoal lighters, tea kettles, fry pans, grills, electric and gas stoves, microwave ovens, refrigerators, televisions, radios, dishwashers, garburators, washers and dryers, garbage compactors. Lawn and garden equipment, namely wheelbarrows, cement mixers, lawn mowers and their components and parts, snow throwers and their components and parts, storage sheds, hose reels, string trimmers, lawn trimmers, chicken netting, chain link fenceand components, farm gates, shovels, rakes, hoes, hedge shears, cultivator, lawn seed, landscape rock, garden bark, peatmoss, potting soil, ladders and ladder brackets. Pre-manufactured garages, homes, cottages, trusses, archribs, and gable ends, stock tanks, sauna package, picnic and patio tables, feed bunks, cattle feeders, loading chutes, garbage can stands, mini barns, hay savers, truck tote box, calf creep, grain bins.

All services associated with a building products store.