ATC

ELECTRIC CIRCUITS AND ELECTRICALLY ENERGIZED TIMERS INCLUDING INTERVAL TIMERS, CAM TIMERS, CYCLE TIMERS, DELAY TIMERS, ELECTRONIC TIMERS, ETC.; ELECTRICAL INSTRUMENTS AND ELECTRONIC EQUIPMENT CONTROL SYSTEMS OF THE ELECTRICAL, ELECTRONIC TYPES, ELECTRICALLY ACTUATED AND ELECTRICALLY OPERATED MEASURING INSTRUMENTS, DIFFERENTIAL TRANSFORMERS, AMPLIFIERS, RELAYS, SERVO MECHANISMS AND PARTS, SUBASSEMBLIES, ASSEMBLIES AND ASSOCIATED EQUIPMENT OF THE ABOVE