76106011
Aug 9, 2000
Aug 5, 2003
Electronic intrusion detection system for monitoring, surveying, and protecting people and property, comprising control panels, sensors for detecting intrusion, motion, presence of people, smoke, fire, flood, gas, [ power failures, ] mechanical failures and temperature power failures, and wireless optical and acoustical signaling apparatus, namely, modems, dialers, transmitters, and receivers for local and remote radio, telephone and wireless signaling
Electrical and Scientific Apparatus