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Patents > Patent agent : Armengaud jeune or Herbert Haddan & Co. & Number of text pages: 2-3

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Office:
Inventors:
Robert Esnault-Pelterie (55) · Adolphe Clément-Bayard (23) · None (12) · Lucien Chauvière (11) · Paul Kauffmann (7) · Émile Letord (7) · Pierre Levasseur (5) · François d’Astanières (4) · Gustav Mees (4) · Hippolyte Parent (4) · Roger Sommer (4) · Louis Bréguet (4) · Camille Outurquin (3) · Jérôme Donnet (3) · Maurice-Marie-Louis-Émile Badaire (3) · André Gambin (3) · Albert Lebrun (3) · Henri Lévêque (3) · Robert Nau (3) · James Means (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (55) · Adolphe Clément-Bayard (22) · None (21) · Lucien Chauvière (11) · Émile Letord (7) · Paul Kauffmann (7) · Pierre Levasseur (5) · Roger Sommer (4) · François d’Astanières (4) · Gustav Mees (4) · Jérôme Donnet (3) · Hippolyte Parent (3) · Maurice-Marie-Louis-Émile Badaire (3) · Henri Lévêque (3) · Albert Lebrun (3) · Robert Nau (3) · Camille Outurquin (3)
Applicant is inventor:
Tech fields:
airplane (148) · Design (77) · frame (63) · construction (58) · stability (56) · wings (54) · Control (38) · LTA (37) · Aerodynamics (35) · lift (35) · propellers (34) · propulsion (31) · landing (29) · navigation (23) · chassis (22) · sustentation (21) · automatic stability (21) · subsystem (17) · wing warping (17) · rudder (17)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (165) · Patent FR-1907-373818 (10) · Patent FR-1908-392672 (9) · Patent FR-1906-366080 (5) · Patent FR-1913-453154 (2) · Patent FR-1909-408057 (2) · Patent FR-1908-405961 (2) · Patent FR-1909-403418 (2) · Patent FR-1911-419438 (2) · Patent FR-1908-397199 (2) · Patent FR-1909-406947 (2) · Patent FR-1909-408872 (2) · Patent FR-1910-423667 (2) · Patent FR-1912-442419 (2) · Patent FR-1912-443895 (2) · Patent FR-1910-414695 (2) · Patent FR-1917-494365 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C17/00 (27) · IPC B64C39/00 (22) · IPC B64C1/00 (22) · None (14) · IPC B64B1/00 (13) · IPC B64C3/54 (12) · IPC B64C25/00 (12) · IPC B64C11/00 (11) · IPC B64C3/00 (11) · IPC B64C35/00 (10) · IPC B64C3/38 (9) · IPC B64C13/00 (9) · IPC B64C11/04 (8) · IPC B64C17/06 (6) · IPC B64C3/52 (5) · IPC B64B1/58 (5)
CPCs:
CPC B64C17/00 (30) · CPC B64C39/00 (19) · CPC B64B1/00 (14) · CPC B64C2700/6295 (13) · CPC B64C13/00 (12) · CPC B64C2700/6218 (11) · CPC B64C3/00 (11) · CPC B64C3/385 (10) · CPC B64C25/06 (10) · CPC B64C3/54 (10) · CPC B64C25/62 (9) · CPC B64C11/04 (8) · CPC B64C11/006 (8) · CPC B64C25/52 (7) · CPC B64C25/54 (7) · CPC B64C2700/6214 (7) · None (7) · CPC B64C35/00 (7) · CPC B64C17/06 (6) · CPC B64C2700/6256 (6)
First filing:
Citations from after 1930:
Number of text pages:
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