Drilldown: Patents

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Patents > Applicant is inventor: Yes & Patent agent: None & Number of figures: 20-28

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airplane (11) · stability (9) · frame (9) · Propellers (8) · propulsion (8) · Whole (7) · Design (7) · wings (6) · Aerodynamics (5) · propeller (5) · Flapping (4) · airfoil (4) · navigation (3) · LTA (3) · control (3) · helicopter (3)
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