Drilldown: Patents

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Patents > Inventor country : GB or US & Number of claims: 23-25

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stability (11) · airplane (9) · frame (7) · design (7) · LTA (5) · propeller (5) · parachute (3) · hybrid (3) · gyrostats (3) · gyroscope (3) · rudder (3) · equilibrium (3) · None (3) · takeoff (3) · whole (3) · airfoil (3)
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