ELECTRONIC AND ELECTRICAL EQUIPMENT-NAMELY, TELEMETRY SYSTEMS FOR COLLECTING AND COMMUNICATING INFORMATION AND DATA, AND FOR TRANSMITTING CONTROL SIGNALS FROM ONE LOCATION TO ANOTHER, NAMELY, DATA LOGGING SYSTEMS, SCANNING EQUIPMENT, ENCODERS, DECODERS, PULSE CODE MODULATORS, CODE SEQUENCE SELECTORS, CODE CONVERTORS, AND SPEED CONVERTORS

Electric converters, in particular for operating plasma processes; analog, electronic and/or digital controllers and regulators for electric converters, in particular for electric converters for operating plasma processes; computer software for the control and/or regulation of electric converters, in particular, electric converters for operating plasma processes