Williams International V-Jet II
Engine test bed and demonstration aircraft designed by Scaled Composites
1997
මුල් පිටුව › සියලු යානා
පර්යේෂණාත්මක සහ ඓතිහාසික පුරෝගාමී යානා
Aerial Experiment Association White Wing
Experimental aircraft by the Aerial Experiments Association
1908
Rhein-Flugzeugbau X-113 Aerofoil Boat
Experimental ground effect vehicle built by Rhein Flugzeugbau
1970
McDonnell Douglas X-53 Active Aeroelastic Wing
Research aircraft by McDonnell Douglas, later Boeing
2002
