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Patents > Year granted: 1914 & National tech categories : FR 6.4 or USPC 244/97

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Inventors:
None (17) · Armand-Jean-Auguste Deperdussin (6) · Adolphe Clément-Bayard (6) · Jacques-Jules Sloan (5) · Henri-Marie Coandă (5) · Camille Lacoste (4) · Ralph Hazlett Upson (3) · Lin-Marius Mannent (3) · Robert Esnault-Pelterie (3)
Inventor country:
Applicant person:
None (23) · Adolphe Clément-Bayard (6) · Jacques-Jules Sloan (5) · Henri-Marie Coandă (5) · Armand-Jean-Auguste Deperdussin (4) · Camille Lacoste (4) · Robert Esnault-Pelterie (3) · Lin-Marius Mannent (3)
Applicant is inventor:
Tech fields:
airplane (64) · design (33) · stability (32) · frame (27) · construction (25) · LTA (25) · propellers (22) · None (18) · wings (18) · aerodynamics (17) · Propulsion (15) · safety (14) · automatic stability (13) · control (13) · fuselage (11) · military (10) · lift (9) · navigation (8) · subsystem (8) · parachute (8)
Full specification filed date:
Application number:
None (37)
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Supplementary to patent:
None (88) · Patent GB-1912-7553 (2) · Patent FR-1912-450121 (2) · Patent FR-1912-449070 (2) · Patent FR-1913-456298 (2) · Patent FR-1911-448337 (2) · Patent FR-1913-465536 (2) · Patent FR-1913-465942 (2) · Patent GB-1912-26911 (2) · Patent FR-1913-452942 (2) · Patent AT-1911-57225 (2)
Related to aircraft:
Patent agent:
None (21) · Armengaud jeune (19) · None (11) · Dupont et Elluin (10) · J. Bonnet-Thirion et Breton (7) · L. Chassevent (7) · Charles Dony (7) · Gaston Rose (7) · Schwab (6) · Brandon frères (5) · Dom. Casalonga (5) · V. Matray (5) · Caïus Danzer (4) · Rigot et Prévost (4) · G. Petiau (4) · Louis Tailfer (4) · Fayollet (4) · H. Bœttcher fils (4)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (24) · IPC B64C17/00 (21) · IPC B64C35/00 (17) · IPC B64B1/00 (16) · IPC B64C39/00 (13) · IPC B64C3/00 (10) · IPC B64D17/00 (8) · None (7) · IPC B64C13/00 (4) · IPC B64C3/38 (4) · IPC B64C17/06 (4) · IPC B64C39/12 (3) · IPC B64D35/08 (3) · IPC F41G3/24 (3) · IPC F42B3/117 (3) · IPC F42B4/28 (3) · IPC B64C23/00 (3) · IPC B64D1/02 (3) · IPC F42C7/12 (3) · IPC B64C11/04 (3)
CPCs:
CPC B64C17/00 (21) · CPC B64C35/00 (16) · CPC B64B1/00 (16) · CPC B64C3/00 (10) · CPC B64C2700/6218 (10) · CPC B64D17/00 (9) · CPC B64C39/00 (9) · CPC B64C2700/6295 (7) · CPC B64C17/06 (7) · CPC B64C13/00 (6) · CPC B64C2700/6233 (6) · CPC B64F2700/6261 (6) · CPC B64C2700/6256 (6) · CPC B64C2700/6212 (5) · CPC B64B1/62 (5) · CPC B64F2700/628 (4)
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Citations from after 1930:
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