86276505
May 9, 2014
Aug 25, 2015
Acoustic sound alarms; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification appliances, strobes, sirens, bells, horns, and speakers; Fire alarms; Home and office electrical power automation systems comprising wireless and wired controllers, controlled devices, and software for appliances, lighting, HVAC, security and other home and office electrical power monitoring and control applications; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders
Electrical and Scientific Apparatus