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Patents > Patent agent : Armengaud jeune or C. Baumann

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Office:
Inventors:
Robert Esnault-Pelterie (62) · Adolphe Clément-Bayard (24) · None (15) · Lucien Chauvière (15) · Paul Kauffmann (7) · Pierre Levasseur (6) · Louis Bréguet (5) · Roger Sommer (5) · François d’Astanières (4) · Hippolyte Parent (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (62) · None (29) · Adolphe Clément-Bayard (23) · Lucien Chauvière (15) · Paul Kauffmann (7) · Pierre Levasseur (6) · Roger Sommer (5) · François d’Astanières (4)
Applicant is inventor:
Tech fields:
airplane (175) · design (90) · wings (72) · construction (69) · frame (68) · stability (66) · aerodynamics (50) · propellers (44) · LTA (43) · Lift (42) · control (41) · propulsion (38) · sustentation (29) · landing (27) · navigation (27) · automatic stability (24) · rudder (21) · subsystem (21) · Chassis (21) · steering (19)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (216) · Patent FR-1907-373818 (11) · Patent FR-1908-392672 (8) · Patent FR-1908-405961 (5) · Patent FR-1906-366080 (5) · Patent FR-1910-414695 (3) · Patent FR-1912-443895 (2) · Patent FR-1909-406947 (2) · Patent FR-1910-423667 (2) · Patent FR-1908-397199 (2) · Patent FR-1911-419438 (2) · Patent FR-1911-429224 (2) · Patent FR-1909-408872 (2) · Patent DE-1910-04-04 August Wendtland (2) · Patent FR-1912-442419 (2) · Patent FR-1890-205155 (2) · Patent GB-1911-12232 (2) · Patent FR-1913-457105 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (31) · IPC B64C17/00 (28) · IPC B64C1/00 (26) · IPC B64C39/00 (21) · IPC B64B1/00 (19) · IPC B64C3/00 (15) · IPC B64C11/00 (14) · IPC B64C3/54 (13) · IPC B64C25/00 (11) · IPC B64C3/38 (10) · IPC B64C11/04 (10) · IPC B64C13/00 (9) · IPC B64C35/00 (8) · IPC B64B1/58 (7) · IPC B64C3/52 (7) · IPC B64C23/00 (7) · IPC B64C33/02 (6)
CPCs:
CPC B64C17/00 (31) · None (26) · CPC B64B1/00 (18) · CPC B64C39/00 (17) · CPC B64C3/00 (15) · CPC B64C13/00 (14) · CPC B64C2700/6218 (12) · CPC B64C11/006 (11) · CPC B64C3/385 (11) · CPC B64C3/54 (11) · CPC B64C25/06 (10) · CPC B64C11/04 (10) · CPC B64C2700/6295 (9) · CPC B64C2700/6256 (8) · CPC B64C25/62 (8)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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