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Patents > CPCs: CPC B64C17/00 & Number of figures: 2-4

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Office:
Inventors:
James Means (6) · Robert Esnault-Pelterie (6) · None (4) · Burt Jackson Pressey (4) · Otto Albin Budig (4) · Joseph Thompson Parker (3) · Louis-Adolphe Hayot (3) · Carl Alfred Johansson (3) · Albéric de la Celle (3) · Adolphe-François-Joseph Doutre (3)
Inventor country:
Applicant person:
None (8) · Robert Esnault-Pelterie (6) · James Means (5) · Burt Jackson Pressey (4) · Otto Albin Budig (4) · Adolphe-François-Joseph Doutre (3) · Albéric de la Celle (3) · Carl Alfred Johansson (3) · Joseph Thompson Parker (3) · Louis-Adolphe Hayot (3)
Applicant is inventor:
Tech fields:
stability (151) · airplane (106) · Automatic stability (74) · design (36) · None (26) · control (26) · aerodynamics (24) · frame (22) · equilibrium (21) · subsystem (16) · wings (16) · rudder (14) · construction (13) · navigation (11) · pendulum (10) · lift (10) · propellers (8) · wing warping (8)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Supplementary to patent:
None (130) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent US-1908-1077750 (3) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent FR-1911-446282 (3) · Patent US-1908-989022 (2) · Patent US-1908-1081147 (2) · Patent NZ-1909-25865 (2) · Patent IT-1909-09-10-Romagnoli (2) · Patent HU-1909-49726 (2) · Patent FR-1912-450608 (2) · Patent FR-1912-442419 (2) · Patent FR-1909-399456 (2) · Patent DK-1913-19885 (2) · Patent US-1915-1149680 (2) · Patent CH-1911-55140 (2) · Patent BE-1911-05-15 Georges de Bothezat (2)
Related to aircraft:
Patent agent:
None (43) · Armengaud jeune (10) · None (10) · E. Blétry (6) · Herbert Haddan & Co. (6) · Abel & Imray‎ (5) · Haseltine, Lake & Co. (4) · Hippolyte Josse (4) · Charles Dony (4) · Lavoix et Moses (4) · Edward Evans & Co. (3) · L. Chassevent (3) · Louis Tailfer (3) · Marks & Clerk (3) · P. Follin (3) · Société A. Frey et de Carsalade (3) · G. Petiau (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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