79133911
Jun 7, 2013
May 20, 2014
Intrusion detectors with optical transmission device; fence-mounted intrusion detectors with fiberoptic cable; intruder detecting apparatus comprised of camera, network switch, computer network hub and surveillance apparatus, namely, electronic video surveillance installations; intrusion detectors using optical fiber sensors; intruder alarm motion detectors, namely, passive infrared detectors, photo electric detectors, microwave detectors, laser detectors, photo beam detectors and multi-function detectors combining the aforementioned technologies; parts and accessories of intrusion detectors, namely, alarm processing unit (APU), conduit, sensing cable, and plastic electrical wire conduit; vibration-activated alarm devices; fiber optic perimeter intrusion detection systems comprised of camera, network switch, computer network hub and surveillance apparatus, namely, electronic video surveillance installations; surveillance apparatus comprised of digital video recorders (DVR), network video recorders (NVR), and computer software for video surveillance; optical and vibration security sensors; computer software for alarm processing unit of surveillance detectors, for setting up surveillance detectors, and for processing surveillance data
Electrical and Scientific Apparatus