Steering wheel attachment comprised of an electric motor and drive gear and a ring gear that when activated by an external controller, turns the steering wheel to effect automatic vehicle steering in straight or curved paths; Dashboards; Aircraft parts, namely, brake discs, brake linings and related mechanical parts therefor; Land vehicle parts, namely, mud guards; Vehicle parts, namely, shock absorbers; Solid tires; Parts of motorcycles, namely, headlight mounts; Speed change gears for land ...