NATIONAL SECURITY SYSTEMS, INC.

ELECTRONIC BURGLAR/INTRUSION ALARM SYSTEMS, ELECTRONIC CLOSED CIRCUIT TELEVISION SURVEILLANCE SYSTEMS, ELECTRONIC COMMUNICATIONS SYSTEMS EMPLOYING WIRES AND RADIO WAVES

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ELECTRONIC FIRE-TEMPERATURE-COMBUSTION DETECTION SYSTEMS ACTIVATED BY DETECTION OF HEAT, SMOKE, CARBON DIOXIDE OR INFRA-RED RADIATION AND ELECTRONIC SYSTEM FOR DETECTION OF CHANGES IN PHYSICAL, CHEMICAL, BIOLOGICAL, AND/OR PHYSIOLOGICAL LEVEL OR ACTIVITY IN NATURE OR IN A MANUFACTURING PROCESS