74165564
May 13, 1991
electronic anti-theft and anti-intrusion detectors; namely, vibration detectors, acoustic detectors, infrared detectors, microwave detectors, ultrasonic detectors, and parts thereof
Electrical and Scientific Apparatusinstallation, maintenance and repair of, vibration detectors, intrusion and theft detectors, electronic security and alarm systems and components
Building Construction and Repairdesign and consultancy services in the field of electronic security and alarm systems
Computer and Scientific