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Patents > Patent agent: Armengaud jeune & National tech categories : FR 6.4 or USPC 244/119

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Office:
Inventors:
Robert Esnault-Pelterie (56) · Adolphe Clément-Bayard (24) · Lucien Chauvière (15) · Paul Kauffmann (8) · None (7) · Pierre Levasseur (4) · Roger Sommer (4) · Hippolyte Parent (4) · François d’Astanières (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (56) · Adolphe Clément-Bayard (23) · Lucien Chauvière (15) · None (12) · Paul Kauffmann (8) · Roger Sommer (4) · Pierre Levasseur (4) · François d’Astanières (4) · Eugène Neuville (3) · Léon-Louis Clément (3) · Hippolyte Parent (3) · Eustache Roldes (3) · Éléazar Mossé (3) · Henri Lévêque (3) · Pierre-Antoine Ménard (3) · Jérôme Donnet (3) · Maurice-Marie-Louis-Émile Badaire (3) · Albert Lebrun (3) · Camille Outurquin (3)
Applicant is inventor:
Tech fields:
None (147) · airplane (61) · wings (35) · frame (30) · construction (28) · design (25) · stability (24) · Lift (21) · LTA (17) · Aerodynamics (15) · control (12) · Chassis (11) · monoplane (11) · propellers (10) · landing (10) · sustentation (10) · navigation (7) · wing warping (7) · subsystem (7)
Full specification filed date:
Application number:
None (20) · 443895D (2)
Granted:
Supplementary to patent:
None (163) · Patent FR-1907-373818 (12) · Patent FR-1908-392672 (10) · Patent FR-1908-405961 (5) · Patent FR-1910-414695 (3) · Patent FR-1911-419438 (2) · Patent FR-1911-429224 (2) · Patent FR-1909-408872 (2) · Patent FR-1909-406947‎ (2) · Patent FR-1912-442419 (2) · Patent FR-1909-403418 (2) · Patent FR-1912-443895 (2) · Patent FR-1913-453154 (2) · Patent FR-1913-457105 (2) · Patent FR-1910-423667 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
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National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (24) · IPC B64C39/00 (22) · IPC B64C1/00 (22) · IPC B64B1/00 (14) · IPC B64C3/54 (12) · IPC B64C25/00 (11) · IPC B64C3/00 (11) · IPC B64C13/00 (10) · IPC B64C3/38 (9) · None (9) · IPC B64C35/00 (8) · IPC B64C11/00 (8) · IPC B64B1/58 (7) · IPC B64C3/52 (7) · IPC B64C13/04 (5) · IPC B64C3/18 (5) · IPC B64C11/04 (5) · IPC B64C11/20 (5) · IPC B64B1/40 (5)
CPCs:
CPC B64C17/00 (27) · CPC B64C39/00 (19) · CPC B64B1/00 (14) · CPC B64C13/00 (14) · CPC B64C2700/6295 (12) · CPC B64C3/00 (11) · CPC B64C3/54 (11) · CPC B64C25/06 (10) · CPC B64C3/385 (10) · CPC B64C2700/6218 (9) · CPC B64C25/62 (8) · CPC B64C2700/6256 (8) · CPC B64C25/52 (7) · CPC B64C25/54 (7) · CPC B64C2700/6214 (7) · CPC B64C3/52 (7) · CPC B64C1/00 (7) · CPC B64C11/006 (7) · CPC B64B1/58 (7) · CPC B64C35/00 (6)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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