Machines, namely, machines for material treatment by means of lasers, machines for processing solar modules and solar cells by means of lasers, and machine-tools, namely, guideways for machines and their parts, linear guideways as parts of machines, profiled rail guideways as parts of machines, bearing tables as parts of machines and cross movement bearing tables as parts of machines each with bearing parts; support pads, as parts of machines, for infinite movements; complete multi-axis posit...