PUTTING CONTROL IN YOUR HANDS
electronic input controllers, control panels and other electronic devices, namely, light-emitting diode, liquid crystal, electroluminescent, and cathode ray tube displays and indicators, slide potentiometers, encoders, keypads, keyboards and cursor control devices, namely, trackballs, touchscreens, and touchpads for controlling business, industrial, medical, residential, commercial, and educational equipment
Cancelled · January 28, 1999 · 75629041 ·