Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Related to aircraft: Yes & Patent agent : Armengaud jeune or Dupont et Elluin or Hippolyte Josse & IPCs : IPC B64C1/00 or IPC B64C3/54 or IPC B64C33/00 or IPC B64C39/00

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airplane (28) · Stability (15) · design (15) · automatic stability (10) · Aerodynamics (10) · construction (9) · wings (7) · Frame (7) · lift (7) · fuselage (6) · monoplane (5) · Control (5) · Landing (4) · sustentation (4) · propulsion (3) · Propellers (3) · cables (3) · wing warping (3) · gyroscope (3) · chassis (3)
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Showing below up to 31 results in range #1 to #31.

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