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Patents > IPCs : IPC B64C17/00 or IPC B64C3/52 & Number of diagram pages: 2-7

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Office:
Inventors:
Alfred John Macy (9) · Albert Jouveneau (6) · Adolf Sprater (4) · None (3) · Alexander Blair Thaw (3) · Casimir-Louis Achard (3) · Pierre-Octave Détable (3) · Carlo Navaro (3) · Isaac Bell (3) · Nicolas de Benois (3)
Inventor country:
Applicant person:
Alfred John Macy (9) · Albert Jouveneau (6) · None (5) · Adolf Sprater (4) · Alexander Blair Thaw (3) · Nicolas de Benois (3) · Pierre-Octave Détable (3) · Carlo Navaro (3) · Casimir-Louis Achard (3) · Isaac Bell‎ (3)
Applicant is inventor:
Tech fields:
stability (79) · airplane (60) · None (50) · automatic stability (29) · control (22) · subsystem (13) · design (13) · frame (12) · equilibrium (11) · aerodynamics (9) · construction (7) · steering (7) · Pendulum (7) · wings (7) · propellers (6) · lift (6) · balance (6)
Full specification filed date:
Application number:
None (2)
Granted:
Supplementary to patent:
None (112) · Patent FR-1908-396249 (5) · Patent BE-1912-03-16-Toussaint-Lepere (2) · Patent FR-1910-415470 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent BE-1912-08-13-Panian (2) · Patent DE-1910-243485 (2) · Patent US-1911-04-27-Converse (2) · Patent US-1914-1169695 (2)
Related to aircraft:
Patent agent:
None (20) · None (11) · Marks & Clerk (8) · Matray frères et Cie (7) · Lavoix et Mosès (5) · Lewis William Goold (5) · Charles Dony (4) · L. Chassevent (4) · Haseltine, Lake & Co. (3) · Brandon frères (3) · Lloyd Wise & Co. (3) · Boramé et Julien (3) · Société G. Breton, P. Audy, J. Rousset, A Vergé (3)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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