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Patents > CPCs : CPC B64C27/82 or CPC B64C2700/6218 & Number of diagram pages: 1

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Office:
Inventors:
Albéric de la Celle (5) · Louis-Adolphe Hayot (5) · Otto Albin Budig (4) · None (3) · 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 type:
Applicant is inventor:
Tech fields:
stability (104) · airplane (76) · automatic stability (53) · design (30) · aerodynamics (22) · Control (21) · equilibrium (17) · None (16) · wings (16) · Construction (10) · Frame (10) · rudder (10) · subsystem (10) · propellers (7) · Lift (7) · landing (6) · steering (5) · gliders (5) · Sustentation (5)
Full specification filed date:
Application number:
None (2)
Granted:
Supplementary to patent:
None (78) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent DE-1910-04-04 August Wendtland (2) · Patent FR-1909-408872 (2) · Patent FR-1912-450608 (2) · Patent GB-1909-8531 (2) · Patent FR-1914-475066 (2) · Patent NZ-1909-25865 (2) · Patent IT-1909-09-10-Romagnoli (2)
Related to aircraft:
Patent agent:
None (25) · None (12) · Armengaud jeune (9) · J. Fayollet (5) · E. Blétry (5) · Schwab (4) · Paul Coulomb (4) · Boult, Wade & Tennant (4) · C. Baumann (3) · Abel & Imray (3) · J. Bonnet-Thirion (3) · Edward Evans & Co. (3)
Assigned to:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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