73419583
Apr 1, 1983
Jan 29, 1991
FIRE EXTINGUISHERS AND RECHARGERS THEREFOR; FIRE BLANKETS, FIRE TRUCKS AND AIRPORT CRASH TRUCKS; FIRE AND SMOKE DETECTORS AND ALARMS; PROTECTIVE CLOTHING FOR FIREFIGHTERS; DUST MASKS, GAS MASKS, AND BREATHING APPARATUS FOR USE IN FIRE AND TOXIC ENVIRONMENTS; SAFETY SPECTACLES, GOGGLES, EYESHIELDS, FACE SHIELDS, SAFETY HELMETS, AND EAR PROTECTORS; ELECTRONIC BURGLAR ALARMS, INTRUSION ALARMS, MOVEMENT DETECTORS, VIBRATION DETECTORS, NOISE DETECTORS, AND TELEVISION CAMERAS AND PHOTOGRAPHIC CAMERAS FOR USE IN SURVEILLANCE; CASH REGISTERS AND AUTOMATED CASH DISPENSERS; CARD READERS FOR ELECTRONICALLY CONTROLLING DOOR ACCESS; ELECTRICALLY AND ELECTRONICALLY ACTUATED DOOR LOCKS; COIN AND PAPER MONEY COUNTING, SORTING AND PACKAGING MACHINES; AND GAS SENSORS AND MONITORS FOR DETECTING FLAMMABLE AND TOXIC GASES.
Electrical and Scientific Apparatus