9 TESTING MACHINES FOR USE IN THE TEXTILE INDUSTRY; MACHINES FOR MEASURING THE CHARACTERISTICS OF THE MASS, THE VOLUME AND THE SURFACE OF FIBERS, SLIVERS, ROVINGS AND YARNS FOR USE IN THE TEXTILE INDUSTRY; SOFTWARE FOR USE IN THE TEXTILE INDUSTRY, NAMELY, FOR CLASSIFYING IMPERFECTIONS IN FIBERS; SLIVERS; ROVINGS AND YARNS COMPUTERS, PROCESSORS, NAMELY, MICROPROCESSORS