Aircraft; airplanes; aeroplanes; jet aircraft and structural parts therefor; aircraft landing gear; aircraft passenger seats; fuselages of aircraft; inner tubes for aircraft wheel tires; landing gear wheels of aircraft; tires for landing wheels of aircraft; turbo-jet airplanes; turbo-prop airplanes; accessories for aircraft, namely, fitted seat covers, window shades for aircraft, windshield shade screens, aircraft chocks, tow bars for aircraft; fitted aircraft covers; aircraft parts, namely, brake discs, brake linings and related mechanical parts therefor; fuselages; inner tubes; landing gear wheels; tires; tow trailers for use with aircraft; aerodynamic wings for airplanes; airplane propellers; propeller airplanes; propeller blade protectors for airplanes