74704127
Jul 21, 1995
Jun 24, 1997
fire alarms, anti-theft alarms (not for vehicles), gas leak alarms, bells, fire extinguishers, fire hydrants, fire hose nozzles, fire extinguishing sprinkler heads, fire extinguishing water spray heads, fire extinguishing drencher heads, fire extinguishing foam heads, fire extinguishing spray nozzles, fire extinguishing monitor nozzels, heat detectors, smoke detectors, flame detectors, gas detectors, fire control panels, fire annunciators and transmitters, fire escapes, fire extinguishers using gas, fire extinguishers using dry chemicals, alarm valves
Electrical and Scientific Apparatus