73563488
Oct 16, 1985
Nov 5, 1991
LEAKAGE DETECTORS, RESISTANCE MEASURING METERS, CAPACITANCE MEASURING METERS, HEAT AND PRESSURE DETECTORS, TELEPHONE SETS, MANUAL SWITCH BOARDS, INTERCOMS, TELEX MACHINES, TELE-TYPEWRITERS, TELECOPIERS, TELEGRAPHS AND TELEGRAPH SWITCHES, OPEN WIRE CARRIERS, CABLE CARRIERS, POWER LINE CARRIERS, MODEMS, CARRIER FREQUENCY REPEATERS, RADIO AND TELEVISION TRANSMITTING SET, FIXED SIGNAL AND MULTI-CHANNEL COMMUNICATION UNITS COMPRISING TRANSMITTERS, RECEIVERS, ANTENNAS AND REPEATER STATIONS, MARINE AND AERONAUTICAL TRANSMITTER RECEIVERS AND ANTENNAS, PORTABLE TRANSCEIVERS, DIRECTION FINDERS, RADAR, SENSORS AND DATA TRANSMITTERS AND RECEIVERS FOR REMOTE WATCHING, TELEVISION RECEIVING SETS, ANTENNAS, DIODES, TRANSISTORS, THERMISTORS, OFFICE MACHINES AND EQUIPMENTS; NAMELY, AUTOMATIC COIN COUNTERS, AUTOMATIC COIN AND PAPER MONEY EXCHANGERS; AUTOMATIC VENDING UNITS; NAMELY, AUTOMATIC TICKET VENDORS; FIRE ALARMS, ELECTRIC LEAKAGE ALARMS, OPTICAL WAVE LENGTH PLATE AND PRISM; CLINICAL THERMOMETER, MANOMETER, HYGROMETER, FLOWMETER, FLATNESS TESTERS, AUTOMATIC THERMOSTATS, AUTOMATIC PRESSURE CONTROLLERS
Electrical and Scientific Apparatus