SIGMASPACE

Fire, smoke and intrusion alarm and signaling systems, comprised of fire alarms, smoke alarms and intrusion alarms, fire, smoke and intrusion sensors, computer controls modules, and testing, signaling, measuring and monitoring devices for sending, transmitting, receiving and processing electronic, optical, acoustical and optoelectronic pulses and rays, namely, video, audio and data encoders, multiplexers, modulators, receivers, modems, decoders, scales, timers, counters, voltage meters, current meters, pressure gauges, and gas meters and parts therefor; electrical monitoring units consisting of scales, timers, and video encoders and decoders

Development, design and renting of data processing programs for others