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Patents > IPCs : IPC B64C1/26 or IPC B64C17/00 & Family year: 1911

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Year filed:
Year granted:
Office:
Inventors:
Adolphe-François-Joseph Doutre (3) · Robert Esnault-Pelterie (3)
Inventor country:
Applicant person:
Adolphe-François-Joseph Doutre (3) · Robert Esnault-Pelterie (3)
Applicant type:
Applicant is inventor:
Tech fields:
stability (80) · airplane (59) · automatic stability (35) · design (16) · aerodynamics (13) · equilibrium (13) · control (13) · None (12) · wings (12) · frame (8) · pendulum (8) · fuselage (5) · construction (5) · suspension (4) · piloting (4) · wing warping (4) · wheels (4) · Subsystem (4)
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Full specification filed date:
Application number:
None (2)
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Supplementary to patent:
None (65) · Patent CH-1911-55140 (2) · Patent US-1911-1028409 (2) · Patent IT-1911-06-13 Guido Castagneris (2) · Patent FR-1911-446282 (2) · Patent FR-1911-443878 (2) · Patent DE-1911-11-16 Otto Albin Budig (2) · Patent US-1911-1030764 (2) · Patent AU-1911-510 (2) · Patent BE-1911-05-15 Georges de Bothezat (2)
Related to aircraft:
Patent agent:
None (17) · None (10) · E. Blétry (7) · Armengaud jeune (4) · Rigot et Prévost (3) · G. Petiau (3) · Paul Renaud (3) · Lefort (3) · Lavoix et Mosès (3) · Boramé et Julien (3) · Abel & Imray (3) · J. Bonnet-Thirion (3)
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IPCs: (Click arrow to add another value)
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Citations from after 1930:
Number of diagram pages:

Showing below up to 114 results in range #1 to #114.

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