. "The Rubik R-17 M\u00F3ka (Joy) was a Hungarian aerobatic glider designed in the late 1930s. One prototype was built and first flown in 1944 but was destroyed near the end of World War II. Two more, with modified ailerons and a new fuselage, were built in 1950 but were abandoned after a fatal accident."@en . . "10.5"^^ . "6888"^^ . . "Spring 1944"@en . . . . . "*Maximumum speed in rough air:"@en . . . "Aerobatic glider"@en . . . "3"^^ . . . "360"^^ . "VNE"@en . . . "One"@en . . . . . . "minimum, at"@en . "350"^^ . . "3"^^ . . "250"^^ . . "16"^^ . "22"^^ . . . . . . "6.5"^^ . "Rubik R-17 M\u00F3ka"@en . . "60235086"^^ . . . . "13"^^ . . "65"^^ . . . . "met"@en . "Aero-Ever Ltd"@en . . "Gabor, F"@en . . . "The Rubik R-17 M\u00F3ka (Joy) was a Hungarian aerobatic glider designed in the late 1930s. One prototype was built and first flown in 1944 but was destroyed near the end of World War II. Two more, with modified ailerons and a new fuselage, were built in 1950 but were abandoned after a fatal accident."@en . . . . . "1121033238"^^ . . "NACA 23012 out to NACA 0009 tipss"@en . . . . . . . . . . . . . . . . "0.88"^^ . . . . .