Drilldown: Patents

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Patents > Patent agent : Armengaud jeune or Charles Dony or Herbert Haddan & Co. or Victor J. Evans & CPCs : CPC B64C11/006 or CPC B64C17/06 or CPC B64C3/385 or CPC B64C39/00 & Citations from after 1930: None

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Inventors:
Robert Esnault-Pelterie (6) · Gustav Mees (2) · Armand-Alvarez Penteado (2) · Jean-Marie Vasserot (2) · Jan Jaakson (2) · Paul-Louis-Antoine Regnard (2) · Oswald François Leopold Keun (2) · Paul Kauffmann (2) · Henry Picq (2)
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Tech fields:
airplane (35) · wings (14) · Design (12) · stability (10) · propulsion (10) · propellers (9) · control (8) · lift (8) · Aerodynamics (8) · automatic stability (7) · frame (7) · gyroscope (6) · landing (5) · wing warping (5) · sustentation (5) · aileron (4) · Chassis (4) · biplane (4)
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Showing below up to 51 results in range #1 to #51.

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