Access control and alarm monitoring systems; Acoustic alarms; Alarm monitoring systems; Alarm sensors; Alarms for the detection of inflammable gases; Anti-intrusion alarms; Biometric fingerprint door locks; Burglar alarms; Digital door locks; Electric bark control dog collars; Electric bark control dog collars featuring citronella spray, static electricity; Electric cables, wires, conductors and connection fittings therefor; Electrical annunciators; Electronic door alarms; Electronic locks; Emergency warning lights; Loud speaker systems; Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers; Remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Video projectors
Electrical and Scientific Apparatus