Drilldown: Patents

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Patents > Office: FR & Grant date: 1909 & Number of claims: 7-60

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Airplane (15) · Design (11) · Construction (7) · Frame (6) · Propellers (5) · Lift (5) · Wings (4) · Airship (3) · stability (3) · Chassis (3) · Control (3) · Monoplane (2) · Nacelle (2) · None (2) · Propulsion (2) · Sustentation (2) · Wheels (2) · Aerodynamics (2) · Wood (2)
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