TYTE SECURITY
security, identification and locating systems and apparatus; namely, detectors to sense removal, theft or disturbance of objects; security systems, comprising, central control units, motion sensors, door and window contact sensors, audio discriminators, infrasonic sensors, floor joist sensors, line-carrier modules, speaker/microphones, radio transmitters and receivers, digital dialing equipment, remote duress/panic buttons, touch pads, telephone line security devices for private and commercia...
Abandoned · July 27, 1992 · 74298077 ·