Carbon dioxide laser tubes being parts of machines; Cutting machines; Electric motors for power tools; Gravure cylinder prepress system, consisting of a coater device for coating gravure cylinders with thermal resist material, computerized imager device with a laser imaging head for imprinting on coated gravure cylinders; Grinding tools for grinding machines; Laser engraving machines; Laser machines for cutting, marking, and engraving fabric designed for installation directly above embroidery machines; Laser welding machines; Machines and lines composed thereof for the production of automobile parts, parts for the aforementioned machines, particularly foaming lines, die-cutting machines, molding presses, scoring machines, laminating machines, water jet cutting machines, milling machines, long fiber injection machines, parts for the aforementioned machines, particularly foaming tools, die-casting tools, die-cutting tools, molding tools, laminating tools