ELECTRONIC MACHINES AND INSTRUMENTS, NAMELY, MEASURING APPARATUS AND INSTRUMENTS, NAMELY, TOOL PRESETTERS AND WORK PRESETTERS; ELECTRICAL POWER DISTRIBUTION AND CONTROL MACHINES AND INSTRUMENTS, NAMELY, OPERATION PANELS FOR MACHINE TOOLS, NAMELY AUTOMATED TOOL PRESETTERS FOR USE IN THE OPERATION AND CONTROL OF ELECTRONIC MACHINES; ELECTRONIC SWITCHES, NAMELY, NUMERICAL CONTROL UNITS FOR USE IN MACHINES, MACHINE UNITS AND INDUSTRIAL ROBOTS; PRERECORDED COMPUTER SOFTWARE, NAMELY, PRE-RECORDED C...