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Patents > CPCs : CPC B64C17/00 or CPC B64C35/003 & Number of figures: 4-6

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Office:
Inventors:
None (7) · Albéric de la Celle (7) · Camille Contal (3) · Théophile Protin (3) · Pierre-Octave Détable (3) · Gaston Madeira (3) · Albert Lebrun (3) · Vincent Poggio Galle (3) · James Means (3) · François d’Astanières (3)
Inventor country:
Applicant person:
None (10) · Albéric de la Celle (7) · Camille Contal (3) · Théophile Protin (3) · Vincent Poggio Galle (3) · Albert Lebrun (3) · Gaston Madeira (3) · Pierre-Octave Détable (3) · James Means (3) · François d’Astanières (3)
Applicant is inventor:
Tech fields:
Stability (130) · airplane (94) · automatic stability (56) · None (35) · design (33) · control (29) · wings (20) · frame (19) · aerodynamics (17) · Subsystem (16) · equilibrium (15) · Construction (13) · rudder (13) · lift (10) · pendulum (10) · navigation (7) · balance (7) · LTA (6) · safety (6)
Full specification filed date:
Application number:
None (9)
Granted:
Supplementary to patent:
None (135) · Patent FR-1909-399456 (2) · Patent US-1911-1030764 (2) · Patent US-1910-999125 (2) · Patent US-1908-989022 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent FR-1914-475066 (2) · Patent FR-1912-442419 (2) · Patent FR-1910-415470 (2) · Patent FR-1909-401348 (2) · Patent US-1917-1257212 (2) · Patent BE-1912-08-13-Panian (2)
Related to aircraft:
Patent agent:
None (41) · Armengaud jeune (10) · None (10) · Victor J. Evans (9) · Charles Dony (7) · Societe A. Frey et de Carsalade (4) · Rigot et Prévost (4) · Hippolyte Josse (4) · Brandon frères (3) · C. Blétry (3) · G. Petiau (3) · Marks & Clerk (3) · Abel & Imray (3) · L. Chassevent (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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