9 Scientific, surveying, optical, weighing, measuring and control apparatus and instruments, namely, laser measuring systems; mechanical, optical and electronic appliances and equipment and structural parts therefor, namely, measuring equipment for driving, control and regulating techniques, and structural parts therefor, namely, digitizers, resistance measuring instruments; recorded, downloadable software for use with driving, control and regulating techniques, namely, recorded, downloadable industrial process control software for use in production machinery, machine tools, printing machinery and textile machinery