75629439
Jan 28, 1999
Sep 5, 2000
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
Electrical and Scientific Apparatus