PSM

METALWORKING MACHINES, NAMELY, ROLLING MILLS AND STRUCTURAL PARTS THEREFOR

WEIGHING APPARATUS AND INSTRUMENTS, NAMELY, SCALES AND BALANCES; APPARATUS AND INSTRUMENTS FOR MEASURING THE LENGTH AND THICKNESS OF WIRES, RODS AND BARS; SIGNALING APPARATUS AND INSTRUMENTS, NAMELY, BUOYS; APPARATUS AND INSTRUMENTS FOR CHECKING THE TEMPERATURE OF WIRES, RODS AND BARS; ELECTRONIC CONTROL APPARATUS FOR ROLLING MILLS; ELECTRONIC REGULATING APPARATUS FOR ROLLING MILLS; ELECTRONIC DATA PROCESSING EQUIPMENT AND COMPUTERS FOR CONTROLLING ROLLING MILLS; AND COMPUTER PROGRAMS FOR CONTROLLING ROLLING MILLS