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Apparatus and method for paragliders
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Patent number 8,894,015
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Issue date Nov 25, 2014
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Dreamscience Propulsion Limited
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Adam Edward Alexander Contoret
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Airfoil canopy aircraft
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Patent number 5,160,100
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Issue date Nov 3, 1992
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Stephen L. Snyder
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Light aircraft with parachute wing
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Patent number 4,875,642
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Issue date Oct 24, 1989
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Powerchute Systems International Inc.
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John P. P. Flynn
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Hang glider launch vehicle
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Patent number 4,824,047
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Issue date Apr 25, 1989
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William R. Chadwick
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Flying wing aircraft
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Patent number 4,781,341
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Issue date Nov 1, 1988
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Witold A. Kasper
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Lightweight aircraft
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Patent number 4,662,582
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Issue date May 5, 1987
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Rolf Brand
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Fixed wing light aircraft
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Patent number 4,624,425
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Issue date Nov 25, 1986
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Austin; Michael
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Michael Austin
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Airplane
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Patent number 4,623,108
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Issue date Nov 18, 1986
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Stanley D. Musick
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Propeller drive assembly
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Patent number 4,611,774
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Issue date Sep 16, 1986
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Rolf Brand
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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Lightweight aircraft
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Patent number 4,424,946
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Issue date Jan 10, 1984
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Dale C. Kramer
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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