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Patents > CPCs : CPC B64C17/00 or CPC B64C3/385 & Number of figures: 2-4

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Office:
Inventors:
None (8) · Robert Esnault-Pelterie (8) · James Means (7) · Otto Albin Budig (4) · Burt Jackson Pressey (4) · Louis-Adolphe Hayot (3) · Joseph Thompson Parker (3) · Jules Vedrines (3) · Joseph Borel (3) · Carl Alfred Johansson (3) · Albéric de la Celle (3) · Adolphe-François-Joseph Doutre (3) · Armand-Jean-Auguste Deperdussin (3)
Inventor country:
Applicant person:
None (16) · Robert Esnault-Pelterie (8) · James Means (6) · Otto Albin Budig (4) · Burt Jackson Pressey (4) · Joseph Thompson Parker (3) · Carl Alfred Johansson (3) · Louis-Adolphe Hayot (3) · Jules Vedrines (3) · Armand-Jean-Auguste Deperdussin (3) · Joseph Borel (3) · Adolphe-François-Joseph Doutre (3) · Albéric de la Celle (3)
Applicant is inventor:
Tech fields:
stability (164) · airplane (141) · automatic stability (77) · design (44) · None (36) · Frame (34) · control (34) · aerodynamics (29) · wings (27) · equilibrium (23) · subsystem (19) · navigation (19) · rudder (17) · lift (16) · construction (16) · wing warping (10) · pendulum (10) · steering (9) · Propellers (9)
Full specification filed date:
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Supplementary to patent:
None (165) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent FR-1912-449167 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent US-1908-989022 (3) · Patent US-1908-1077750 (3) · Patent FR-1911-446282 (3)
Related to aircraft:
Patent agent:
None (52) · None (13) · Armengaud jeune (13) · E. Blétry (8) · Abel & Imray (6) · Charles Dony (6) · Herbert Haddan & Co. (6) · Hippolyte Josse (5) · Haseltine, Lake & Co. (5) · Lavoix et Moses (5) · Y. Rabilloud et fils (4) · L. Chassevent (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:
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