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Patents > IPCs : IPC B64C1/00 or IPC B64C25/36 & Number of text pages: 2

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Office:
Inventors:
None (6) · Armand-Jean-Auguste Deperdussin (4) · Jean-Adolphe Leseurre (3) · Charles-Édouard-Pierre Gourdou (3)
Inventor country:
Applicant person:
None (8) · Armand-Jean-Auguste Deperdussin (4) · Jean-Adolphe Leseurre (3) · Charles-Édouard-Pierre Gourdou (3)
Applicant is inventor:
Tech fields:
Stability (91) · airplane (81) · automatic stability (40) · design (30) · aerodynamics (25) · Construction (19) · frame (18) · equilibrium (18) · Control (18) · None (17) · fuselage (17) · wings (17) · subsystem (14) · gyroscope (11) · rudder (7) · sustentation (7) · wing warping (7) · aileron (7)
Full specification filed date:
Application number:
None (7)
Granted:
Publication date:
Supplementary to patent:
None (101) · Patent NZ-1909-25865 (2) · Patent FR-1909-401348 (2) · Patent FR-1913-465942 (2) · Patent FR-1917-504302 (2) · Patent DK-1913-19885 (2) · Patent US-1913-1082688 (2)
Related to aircraft:
Patent agent:
None (29) · None (13) · Armengaud jeune (8) · Charles Dony (6) · J. Bonnet-Thirion (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (4) · J. Germain (4) · Hippolyte Josse (4) · E. Blétry (4) · Paul Coulomb (3) · P. Follin (3) · J. Fayollet (3) · de Bongé (3) · Chassevent (3) · Herbert Haddan & Co. (3) · Brandon freres (3) · Boult, Wade & Tennant (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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