Drilldown: Patents

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Patents > Year granted: 1919 & Office: FR & Related to aircraft: Yes & Cites these patents : Patent GB-1909-25116 or None & Number of text pages: 1-2 & Number of diagram pages: 0-20

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airplane (19) · design (12) · propellers (6) · control (6) · Wings (5) · aerodynamics (5) · construction (5) · lift (4) · fuselage (4) · frame (3) · Rudder (3) · Longerons (2) · propulsion (2) · None (2) · Motors (2) · stability (2) · Steering (2) · sustentation (2)
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Showing below up to 31 results in range #1 to #31.

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