Electronic control apparatus for electric motors; Electronic and electrical apparatus, namely, ticket issuing, reading and recording machines; Electronic motion sensitive switches; Electronic switchers for audio and video signals; Electronic touch sensitive switches; Distribution amplifiers for audio and video signals

Electronic switchers for audio and video signals; Electronic components in the nature of switches; Electronic touch sensitive switches

medical equipment, namely, mattresses, mattress overlays, and air control units therefor, all for the prevention and treatment of pressure ulcers