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Patents > Patent agent : Armengaud jeune or Brandon frères or Watson E. Coleman

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Office:
Inventors:
Robert Esnault-Pelterie (62) · Adolphe Clément-Bayard (24) · None (21) · Lucien Chauvière (15) · Paul Kauffmann (7) · Pierre Levasseur (6) · Roger Sommer (5) · Louis Bréguet (5) · Hippolyte Parent (4) · Charles Denniston Burney (4) · François d’Astanières (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (62) · None (39) · Adolphe Clément-Bayard (23) · Lucien Chauvière (15) · Paul Kauffmann (7) · Pierre Levasseur (6) · Roger Sommer (5) · Charles Denniston Burney (4) · François d’Astanières (4)
Applicant is inventor:
Tech fields:
airplane (193) · design (105) · frame (79) · wings (77) · stability (77) · construction (73) · LTA (56) · aerodynamics (52) · propellers (50) · propulsion (48) · Lift (42) · control (39) · navigation (31) · sustentation (29) · landing (29) · automatic stability (28) · chassis (23) · subsystem (21) · fuselage (20) · None (20)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (261) · Patent FR-1907-373818 (11) · Patent FR-1908-392672 (8) · Patent FR-1908-405961 (5) · Patent FR-1906-366080 (5) · Patent GB-1911-29012 (4) · Patent FR-1910-414695 (3) · Patent FR-1912-452017 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (47) · IPC B64C17/00 (31) · IPC B64C1/00 (28) · IPC B64C39/00 (27) · IPC B64B1/00 (23) · IPC B64C11/00 (15) · IPC B64C3/00 (14) · IPC B64C3/54 (13) · IPC B64C35/00 (13) · IPC B64C25/00 (11) · IPC B64C11/04 (10) · IPC B64C3/38 (10) · IPC B64B1/58 (9) · IPC B64C13/00 (9) · IPC B64C3/52 (7) · IPC B64C23/00 (7) · IPC B64C33/02 (6) · IPC B64C11/20 (6) · IPC B64C27/04 (6)
CPCs:
CPC B64C17/00 (36) · None (28) · CPC B64B1/00 (23) · CPC B64C39/00 (22) · CPC B64C13/00 (17) · CPC B64C2700/6295 (14) · CPC B64C3/00 (14) · CPC B64C2700/6218 (13) · CPC B64C11/006 (13) · CPC B64C3/54 (11) · CPC B64C25/06 (10) · CPC B64C11/04 (10) · CPC B64C3/385 (10) · CPC B64C2700/6256 (9) · CPC B64B1/58 (9) · CPC B64C2700/6214 (8) · CPC B64C35/00 (8) · CPC B64C23/005 (8) · CPC B64C25/62 (8)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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