86204770
Feb 26, 2014
Jan 3, 2017
Active Trademark
Intrusion, movement and vibration detection security systems consisting of microphonic cables which detect intrusion based on signals generated by flexing the cable and which are designed to be used on fences; intrusion, movement and vibration detection security systems consisting of microphonic cables which detect intrusion based on signals generated by flexing the cable and which are designed to be used on the exterior of buildings; intrusion, movement and vibration detection security systems consisting of microphonic cables which detect intrusion based on signals generated by flexing the cable and which are designed to be used on the interior of buildings
Electrical and Scientific Apparatus