74003511
Nov 20, 1989
Apr 30, 1991
TEMPERATURE MEASUREMENT PRODUCTS, NAMELY, THERMOCOUPLES, THERMOCOUPLE CONNECTORS, THERMOCOUPLE WIRE; TEMPERATURE SENSITIVE LIQUID CRYSTALS; SCIENTIFIC MEASUREMENT INSTRUMENTS, NAMELY, THERMOMETERS, NAMELY ANALOG, BIMETALLIC AND DIGITAL THERMOMETERS; METERS FOR MEASURING AIR VELOCITY, AMPERAGE, CONDUCTIVITY, FLOW, FORCE, FREQUENCY RATE, HUMIDITY, PH, PRESSURE, ELECTRICAL RESISTANCE, STRAIN, VOLTAGE, IONS, AND LEVELS; CALIBRATORS; COMPUTER HARDWARE, NAMELY ANALOG BOARDS, DATALOGGERS, INTERFACES; COMPUTER SOFTWARE FOR DATA ACQUIRING SYSTEMS IN THE FIELD OF INDUSTRIAL PROCESSES; ELECTRICAL EQUIPMENT, NAMELY, ELECTRODES, CONTROLLERS; PROBES, PRESSURE TRANSDUCERS, RESISTANCE PRESSURE TRANSDUCERS, ELECTRICAL RELAYS, AMPLIFIERS, ELECTRICAL SUPERCONDUCTIVE WIRE, SWITCHES, THERMISTORS, ELECTRONIC AND ELECTRICAL DATA RECORDERS, ELECTRICAL CABLE; CONVERTERS; FLUIDIZED SAND BATHS FOR LABORATORY AND INDUSTRIAL USE; GAGES, NAMELY, PRESSURE AND STRAIN GAGES; HYGROMETERS, ICE POINT CHAMBERS FOR LABORATORY AND INDUSTRIAL USE; MONITORS FOR SENSING LABORATORY AND INDUSTRIAL OPERATING CONDITIONS; MULTITPLEXERS; PSYCHROMETERS; PROBES; RESISTANCE TEMPERATURE DETECTORS; AND TRANSMITTERS
Electrical and Scientific Apparatus