ELECTRONIC AND ELECTROMECHANICAL ASSEMBLIES; ELECTRIC REGULATING AND CONTROL UNITS FOR THE OPERATION OF MACHINES AND INDUSTRIAL PLANTS; DATA COUNTERS AND COMPUTER; DIGITAL MEASURING AND TESTING INSTRUMENTS FOR CHECKUP ELECTRONIC LOGIC CIRCUITS, ELECTRIC AND ELECTRONIC DEVICES, COMPONENTS, AND CONNECTIONS THEREOF; INTERFACE UNITS FOR DATA TRANSMISSION NETWORKS AND COMPUTERS; DATA INPUT, DATA OUTPUT, DATA TRANSFER, AND DATA STORAGE APPARATUS; MEMORIES FOR COMPUTER; SEMICONDUCTORS; RESISTORS, TH...