topsolid

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life- saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; magnetic recording media, sound recording disks; mechanisms for coin-operated apparatus; cash registers, calculating machines, equipment for data processing and computers; extinguishers. Scientific and technological services as well as research and design relating thereto, namely evaluations, assessments and research in the fields of science and technology provided by engineers; industrial analysis and research services namely chemical analysis; analysis for design and manufacture of tools; research and development of new products for general mechanics, tools, products of wood and sheet metal; mechanical research and technical research services; analysis services for the installation of computer systems; research and development of CAD/CAM software; design and development of computers and software.