Overhead laser alignment guide in the nature of laser-beam-emitting device which projects a vertical plane of light rendered as a line upon the billiard table surface, billiard player, cue stick, and floor, used for billiard stroke training, angle visualization, and billiard rack placement.

Component part of airplanes, namely, cockpits

Aircraft avionics systems consisting of computer hardware and computer software for airplane communication, airplane navigation and improved situational awareness of airports, weather, air traffic and terrain; integrated pilots' primary flight displays and multifunction displays, all sold as a component of an airplane

COMPUTER SYSTEM COMPRISING HARDWARE AND SOFTWARE FOR PROCESSING VISUAL DATA OBTAINED FROM A CAMERA

Aircraft avionics systems consisting of computer hardware and computer software for airplane communication, airplane navigation and improved situational awareness of airports, weather, air traffic and terrain; integrated pilots' primary flight displays and multifunction displays, all sold as a component of an airplane