Cutting, drilling, grinding and engraving machines for use in the fields of wood, plastic or metal processing for shaping into signboards, displays, signs, seals, jewelry, key rings, or prototypes thereof, printing, bookmaking, sewing, agriculture, shoe making, leather tanning, tobacco processing, glassware manufacturing, painting, packaging, wrapping, plastic processing, semiconductor manufacturing, rubber manufacturing, stone working, machine repair, and waste compacting, and universal computerized numerical controllers sold as an integral part thereof, power operated computerized machine cutters, drillers and grinders for wood, plastic or metal processing for shaping into signboards, displays, signs, seals, jewelry, key rings, or prototypes thereof; engraving machines; laser engraving machines; three dimensional modeling machines in the nature of machines used to fabricate three dimensional models; metalworking machines and machine tools, namely, vertical machining centers, polishers, horizontal machining centers, grinding centers, drilling centers, lathes, high speed precision lathes, and turning centers; lumbering, and veneer or plywood making machines; woodworking machines, namely, table saws, band saws, scroll saws, power saws, sanders, jointers, planers, routers, wood shapers, lathes, drill presses, wood grinders, wood finishers, motorized miter boxes and portable saw mills; pulp making, papermaking or paper-working machines; printing or bookbinding machines; glassware manufacturing machines; shoe making machines; leather tanning machines; automatic stamping machines; plastic processing machines for use in the fields of wood, plastic or metal processing for shaping into signboards, displays, signs, seals, jewelry, key rings, or prototypes thereof; and structural parts for the aforementioned goods

Apparatus controlled by computers, namely, liquid crystal, light emitting diode and computer monitor displays, computer printers; apparatus controlled by computers, namely, floppy disk drive-styled x-y plotters, plotter printers, cutting plotters for use as sign makers, combination ink jet printer and cutter, combination thermal printer and cutter, floppy disk drives, x-y plotters, and three dimensional scanners; optical apparatus and instruments, namely, optical discs containing computer programs for controlling cutting, drilling, grinding and engraving machines, power operated computerized machine cutters, drillers and grinders, engraving machines, laser engraving machines, three dimensional modeling machines, plotter printers, cutting plotters for use as sign makers, printing and cutting machines, computer printers, x-y plotters and three dimensional scanners; optical apparatus and instruments, namely, optical discs containing operating systems software; measuring or testing machines and instruments, namely, electric or magnetic meters and testers for measuring and testing electrical or magnetic fields; electric wires and cables; photographic apparatus and instruments, cinematographic apparatus and instruments, and optical apparatus and instruments, namely, cameras, video cameras, camcorders, lenses, projectors, and machines for developing photographic film; telecommunications and electronic machines and apparatus, namely, radios, telephones, televisions, video recorders, computer hardware, computer peripherals, video display panels, video tape and disc players, amplifiers, and audio and video receivers and transmitters; electric buzzers; recorded video discs and video tapes featuring computer hardware and software, cutting, drilling, grinding, printing, modeling, engraving, woodworking, stoneworking, metalworking machines and processes, and industrial manufacturing and fabrication; photo-copying machines; consumer video games, namely, video game machines for use with televisions and video game software; and replacement parts

Prototype fabrication of new products for others utilizing treatment or processing of cloth, fur, metals, rubber, plastics, ceramics, wood, paper, stone, and minerals; paper treating and working; processing services, namely, processing, refining and chemical treatment of rubber, ceramics, and plastics; stone-working, namely, custom manufacture, cutting, and polishing of stone, engineered stone, composite stone, and agglomerates; metalwork, namely, metal stamping, metal tampering, metal treatment, sheet metal fabrication, metal machining, metal plating, and metal laminating; and woodworking

Educational and instruction services, namely, conducting classes, seminars and workshops in the field of computer hardware and software; and organization and arrangement of seminars, classes, and workshops relating to arts, crafts, sports or general knowledge, namely, in the fields of computer hardware and software, cutting, drilling, grinding, printing, modeling, engraving, woodworking, stoneworking, metalworking machines and processes, and industrial manufacturing and fabrication through the use of computers

Designing of computer hardware and software, cutting, drilling, grinding, printing, modeling, engraving, woodworking, stoneworking, metalworking machines and processes, and industrial manufacturing and fabrication machines for others; technical advice relating to performance and operation of computers, automobiles and other machines, namely, cutting, drilling, grinding, printing, modeling, engraving, woodworking, stoneworking, metalworking machines, that require high levels of personal knowledge, skill or experience of the operators to meet the required accuracy in operating them; computer software design for others; computer programming for others; and maintenance and updating of computer software