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Patents > IPCs: IPC B64C1/00 & Number of claims: 4-7 & Number of diagram pages: 1-2

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Office:
Inventors:
None (6) · Adolphe-François-Joseph Doutre (4) · Robert Esnault-Pelterie (3) · Georges de Bothezat (2) · Henri-Marie Coandă (2) · James Joseph Murray (2) · Édouard Tarron (2) · Armand-Jean-Auguste Deperdussin (2) · Otto Albin Budig (2) · Louis Marmonier (2)
Inventor country:
Applicant person:
None (9) · Adolphe-François-Joseph Doutre (4) · Robert Esnault-Pelterie (3) · Armand-Jean-Auguste Deperdussin (2) · Henri-Marie Coandă (2) · Georges de Bothezat (2) · Louis Marmonier (2) · Otto Albin Budig (2) · James Joseph Murray (2)
Applicant is inventor:
Tech fields:
Stability (39) · airplane (34) · None (33) · frame (11) · automatic stability (11) · construction (10) · wings (8) · fuselage (8) · aerodynamics (7) · Control (7) · rudder (6) · design (6) · subsystem (5) · gyroscope (5) · airfoil (4) · Equilibrium (4) · navigation (4) · HTA (4)
Full specification filed date:
Application number:
None (4)
Granted:
Supplementary to patent:
None (56) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent FR-1910-435648 (2) · Patent FR-1910-430552 (2) · Patent DE-1911-11-16 Otto Albin Budig (2)
Related to aircraft:
Patent agent:
None (12) · Armengaud jeune (7) · Charles Dony (4) · Paul Coulomb (4) · Haseltine, Lake & Co. (4) · Boult, Wade & Tennant (4) · None (3) · Marks & Clerk (3) · Edward Evans & Co. (3) · Hippolyte Josse (3) · A. M. & William Clark (2) · Charles Assi (2) · Wheatley & Mackenzie (2) · Schwab (2) · Dupont et Elluin (2) · E. Blétry (2) · Boramé et Julien (2)
IPCs: (Click arrow to add another value)
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First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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