Drilldown: Patents

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Patents > Patent agent : Armengaud jeune or Herbert Haddan & Co. or Victor J. Evans & CPCs : CPC B64C11/006 or CPC B64C13/00 or CPC B64C17/06 or CPC B64C3/385 or CPC B64C39/00 & Citations from after 1930: None

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Office:
Inventors:
Robert Esnault-Pelterie (9) · None (3) · Paul-Louis-Antoine Regnard (2) · Armand-Alvarez Penteado (2) · Roger Sommer (2) · Jean-Marie Vasserot (2) · Jan Jaakson (2) · Paul Kauffmann (2) · Henry Picq (2) · Gustav Mees (2)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (9) · None (4) · Paul Kauffmann (2) · Armand-Alvarez Penteado (2) · Roger Sommer (2) · Jean-Marie Vasserot (2) · Jan Jaakson (2) · Henry Picq (2) · Gustav Mees (2) · Paul-Louis-Antoine Regnard (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (42) · stability (17) · design (16) · wings (15) · Control (12) · lift (11) · propulsion (10) · propellers (10) · Aerodynamics (8) · gyroscope (7) · automatic stability (7) · steering (6) · wing warping (6) · Landing (6) · sustentation (6) · Frame (6) · monoplane (5) · navigation (5) · biplane (5)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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