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Patents > Inventor country: FR & Publication date: 1911 & IPCs: IPC B64C39/00 & CPCs: CPC B64C39/00

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Airplane (16) · Design (11) · Aerodynamics (7) · frame (7) · stability (5) · control (5) · construction (5) · Wings (4) · rudder (3) · propellers (3) · piloting (3) · Sustentation (3) · motors (3) · propulsion (3) · subsystem (2) · whole (2) · pendulum (2) · wing warping (2) · None (2) · Biplane (2)
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