GB0817781D0
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Vertical axis wind turbine with speed modulator
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GB0411321D0
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Improvements to the leading edge of an aerofoil
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GB0407796D0
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A high lift aerofoil
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GB0329536D0
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Improved coanda ejector
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GB0326692D0
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Design of aerofoils and hydrofoils using a modified polynomial equation
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GB0312411D0
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Improvements to the leading edge of an aerofoil
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GB0307567D0
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A high lift aerofoil
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GB0302953D0
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V/stol aircraft with advanced propulsion system
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GB0300743D0
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Improved propulsion system for v/stol aircraft
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GB0300224D0
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Safety towers
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GB0230300D0
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Aircraft countermeasure system for tall buildings
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GB9312785D0
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Aircraft for hover and flight
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