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Patents > CPCs : CPC B64C11/30 or CPC B64C2700/6218 & Number of diagram pages: 1

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Office:
Inventors:
Louis-Adolphe Hayot (5) · Albéric de la Celle (5) · None (4) · Otto Albin Budig (4) · Adolphe-François-Joseph Doutre (3)
Inventor country:
Applicant person:
None (5) · Albéric de la Celle (5) · Louis-Adolphe Hayot (5) · Otto Albin Budig (4) · Adolphe-François-Joseph Doutre (3) · Alexandre-Auguste Guillot (3)
Applicant is inventor:
Tech fields:
stability (104) · airplane (76) · automatic stability (53) · design (30) · aerodynamics (22) · Control (21) · wings (17) · equilibrium (17) · None (15) · Subsystem (12) · Propellers (11) · Construction (10) · Frame (10) · rudder (10) · Lift (7) · propulsion (7) · landing (6) · Sustentation (5) · gliders (5)
Full specification filed date:
Application number:
None (3)
Granted:
Supplementary to patent:
None (83) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent IT-1909-09-10-Romagnoli (2) · Patent FR-1912-450608 (2) · Patent GB-1909-8531 (2) · Patent DE-1910-04-04 August Wendtland (2) · Patent FR-1909-408872 (2) · Patent NZ-1909-25865 (2) · Patent FR-1914-475066 (2)
Related to aircraft:
Patent agent:
None (23) · None (13) · Armengaud jeune (10) · Schwab (6) · E. Blétry (6) · J. Fayollet (5) · Boult, Wade & Tennant (4) · J. Bonnet-Thirion (4) · Paul Coulomb (4) · Abel & Imray (3) · Brandon frères (3) · Edward Evans & Co. (3) · C. Baumann (3)
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First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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