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3D printers; three dimensional (3D) printers; electrically-powered textile printers; additive manufacturing machine that create or build three-dimensional solid objects by laying down successive layers of material; computer-driven machine and components thereof, namely, industrial printing machines and replacement parts thereof for solid imaging manufacture of three-dimensional plastic articles for rapid prototyping and rapid manufacturing applications; plastic injection forming machine; resin forming machine; electronic automatic printing press; machine tools used to fabricate components by the selective removal of material using computer numerical control; machine tool used for engraving, carving and milling and related parts therefor; machines for manufacturing two-dimensional (2D) and three-dimensional (3D) objects for tissue engineering, namely, two-dimensional or three dimensional printer of biological materials, namely, cells, proteins, biomolecules and biocompatible polymers; rapid prototyping machines for the creation of biological objects in the form of prosthetic devices, synthetic models of human tissues, machines for manufacturing prosthetic devices or medical implants, namely, synthetic bone or skin implants; machines, namely, three-dimensional (3D) bioprinter or bioplotter for the printing of biological materials such as biocompatible cells, proteins or polymers; Accessories and detachable tools sold as integral components of three-dimensional (3D) printers, namely, projectors, glass optics, LEDs, resin feeders, resin trays, calibration tools, and printing surfaces

Computer software for aiding, operating, and controlling devices for printing of three-dimensional (3D) objects; Computer aided design (CAD) software for designing and/or printing of three-dimensional objects; Computer software for scanning and processing of three-dimensional (3D) objects