73623253
Oct 1, 1986
Jul 19, 1988
Active Trademark
MOTION SENSORS, SPEED SWITCHES, DIFFERENTIAL SPEED DETECTORS AND NON-CONTACTING TACHOMETERS, AND PROBES, CONTROL UNITS AND PRINTED CIRCUIT BOARDS THEREFOR; A.C. WATT, AMP, VOLT AND VARS TRANSDUCERS; TILT SWITCH PROBES; CONTACT SENSORS; INITIATING LEVEL SWITCHES; ELEVATOR LEG MONITORS; [ GRINDING CONTROLS; ] SOUND SENSORS AND AUDIO SIGNAL CONVERTERS; PROCESS CONTROL CONSOLES; PROCESS CONTROL COMPUTERS; ULTRASONIC LEVEL MEASURING UNITS; ULTRASONIC TRANSDUCERS; CIRCUIT BOARDS FOR ULTRASONIC LEVEL MEASURING UNITS; MONITORS AND CONTROL CONSOLES FOR ULTRASONIC LEVEL MEASURING SYSTEMS; DISPLAY AND ALARM MODULES AND SCANNERS FOR LEVEL MEASURING UNITS; DISTANCE SIMULATORS; PUMP CONTROL MODULES; TEMPERATURE COMPENSATION SENSORS; BELT SCALES AND [ WEIGH FEEDERS, ] AND INTEGRATORS AND CALIBRATORS, [ TEST CHAINS, ] [ CHAIN STORAGE REELS, ] SCALE CONTROLS AND LOAD CELL INDICATORS THEREFOR; IMPACT SCALE; IMPACT FLOWMETERS; IMPACT SCALE AMPLIFIERS; OPEN CHANNEL METERING UNITS; AND DATA ACQUISITION SYSTEMS COMPRISING SENSORS AND DATA PROCESSING
Electrical and Scientific Apparatus