Drilldown: Patents

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Patents > CPCs: None & Number of claims: 19-23

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stability (8) · design (6) · Airplane (3) · safety (3) · propeller (3) · wings (2) · aerodynamics (2) · Heavier-than-air (2) · parachute (2) · parachutes (2) · frame (2) · Flapping (2) · equilibrium (2) · military (2) · Whole (2) · Propellers (2)
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Showing below up to 18 results in range #1 to #18.

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