PCFC

scientific, surveying, optical, weighing, measuring, signaling, control and teaching apparatus and instruments, namely video cameras, liquid crystal displays, strip tension meters, strip flatness meters, thermometers not for medical use, speedometers, pressure gauges, angle gauges, distance meters, roughness gauges; control devices, namely, flatness control, tensioning control; control panels for rolling mills, electrical and magnetic detectors for use with rolling mills; frequency meters; apparatus for recording, transmission or reproduction of sound or images, namely signal transmitter; blank magnetic data carriers and calculating machines; data processing equipment, namely, data processors, and computers; stored computer programs for controlling rolling mills