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Patents > CPCs : CPC B64C2700/6218 or CPC B64C2700/6245 & Number of diagram pages: 1

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Office:
Inventors:
Albéric de la Celle (8) · Louis-Adolphe Hayot (5) · Robert Esnault-Pelterie (4) · Otto Albin Budig (4) · None (4) · Adolphe-François-Joseph Doutre (4)
Inventor country:
Applicant person:
Albéric de la Celle (8) · None (7) · Louis-Adolphe Hayot (5) · Otto Albin Budig (4) · Adolphe-François-Joseph Doutre (4) · Robert Esnault-Pelterie (4) · Alexandre-Auguste Guillot (3)
Applicant type:
Applicant is inventor:
Tech fields:
None (71) · stability (59) · airplane (48) · automatic stability (19) · wings (15) · Aerodynamics (13) · equilibrium (11) · design (10) · lift (8) · wing warping (7) · Rudder (7) · Subsystem (7) · navigation (6) · frame (6) · sustentation (6) · control (5) · landing (4) · Propellers (4) · construction (4)
Full specification filed date:
Application number:
None (3)
Granted:
Supplementary to patent:
None (82) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent DE-1910-04-04 August Wendtland (2) · Patent FR-1908-392672 (2) · Patent NZ-1909-25865 (2) · Patent IT-1909-09-10-Romagnoli (2) · Patent FR-1914-475066 (2) · Patent FR-1909-408872 (2) · Patent FR-1912-450608 (2) · Patent GB-1909-8531‎ (2)
Related to aircraft:
Patent agent:
None (29) · Armengaud jeune (10) · None (9) · E. Blétry (7) · J. Fayollet (5) · Schwab (5) · Abel & Imray (4) · Boult, Wade & Tennant (4) · Paul Coulomb (4) · Charles Dony (3) · C. Baumann (3) · Edward Evans & Co. (3) · J. Bonnet-Thirion (3)
Assigned to:
National tech categories:
CPCs: (Click arrow to add another value)
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First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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