Machine tools for the cutting and forming materials; machines for manufacturing a three-dimensional physical representation of computer-generated designs by way of laying down successive layers of material under computer control and machine tools for such machines, all falling within this class

Apparatus and instruments, namely, printers for making of three-dimensional models from polymeric materials of designs generated by computer; computer programs and data processing apparatus and electronic data processing apparatus for transferring digital data and pictures into the three-dimensional form, and computer software for the operation thereof; software for process control and function control of printers for making of three-dimensional models; scientific instrumentation for measuring quality of three dimensional forms; photographic cameras and projectors; cinematographic machines and apparatus; optical apparatus and instruments, namely, optical character recognition apparatus, optical character readers, photographic projectors, optical lenses, and optical disc drives; apparatus and instruments for weighing; measuring instrumentation and apparatus, namely, digitizers; scientific apparatus, namely, sensing and signaling devices for measurement and quality control of materials processing by laser; control and saving, namely, weighing scales, electronic spectrophotometer for use in identifying and measuring colors, spectrometers; educational apparatus, namely, computer software for instruction in the field of three-dimensional printing; apparatus for sound recording, apparatus for transmission and reproduction of sound or pictures; apparatus for phonograph records, namely, phonograph needles, phonographs; data processing apparatus; computer hardware; software for use in operating and controlling three-dimensional printers and three-dimensional manufacturing machines; computer central processing units; automatic time switches; integrated circuits; remote control apparatus, namely, remote controller for the remote control and operation of three-dimensional printers and manufacturing machines; intercommunication apparatus, namely, apparatus for transmission of intercommunication between computer equipment; blank integrated circuit smart cards; electric monitoring apparatus, namely, monitoring device for monitoring the operation, electrical signals, and accuracy of three-dimensional printers and machines; light illumination regulators

Research and development for others of polymeric material-based printing material for technological applications; programming of multimedia applications and equipment; digitization of documents; creation of customized web pages; design of 3d information computer databases; hosting of computer web sites of others on a computer server for a global computer network; conversion of data or documents from physical into electronic form; design and development of computer software and hardware for printing of three dimensional models; construction drafting of three-dimensional models by software; industrial design styling by computer software, namely, industrial design services and conversion of drawings and other physical designs into electronic CAD drawings; computer software consultancy; computer programming; computer hardware consultancy, namely, consulting regarding the design and development of computer hardware; maintenance of computer software; conversion of data from physical to electronic media; leasing of software; rental of computer software, hardware, data processing equipment and computer peripheral equipment for making three-dimensional models and accessories; design and development of computer software for three-dimensional printing and accompanying three-dimensional computer technology; creating and maintaining web sites for others, mechanical research, research and development of new products, especially of three-dimensional printers and three-dimensional models