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Patents > Office : AT or BE or DE or FR or IN & Granted: Yes & Patent agent : Armengaud jeune or Dom. Casalonga or Haseltine, Lake & Co. or J. Germain or Marks & Clerk

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (64) · Adolphe Clément-Bayard (26) · None (18) · Lucien Chauvière (16) · Émile Letord (13) · Antoine-Padoue Filippi (10) · Paul Kauffmann (8) · Pierre Levasseur (7) · Louis Marmonier (7) · Henri Fabre (6) · Hippolyte Parent (5) · Louis Bréguet (5) · Miltiade Zacharakis-Kanaris (4) · François d’Astanières (4) · Roger Sommer (4) · Jean Constantin (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (64) · None (32) · Adolphe Clément-Bayard (25) · Lucien Chauvière (16) · Émile Letord (13) · Paul Kauffmann (8) · Antoine-Padoue Filippi (8) · Louis Marmonier (7) · Pierre Levasseur (7) · Henri Fabre (6) · Jean Constantin (4) · François d’Astanières (4) · Roger Sommer (4) · Hippolyte Parent (4) · Miltiade Zacharakis-Kanaris (4)
Applicant is inventor:
Tech fields:
airplane (204) · design (105) · frame (88) · construction (85) · stability (84) · wings (75) · Propulsion (60) · aerodynamics (59) · Propellers (56) · control (54) · lift (51) · LTA (49) · sustentation (32) · automatic stability (32) · navigation (32) · landing (31) · chassis (27) · None (23) · subsystem (23) · Steering (22)
Full specification filed date:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (277) · Patent FR-1907-373818 (12) · Patent FR-1908-392672 (10) · Patent FR-1906-366080 (5) · Patent FR-1908-405961 (5) · Patent FR-1910-414695 (3) · Patent FR-1910-418630 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (37) · IPC B64C1/00 (34) · None (33) · IPC B64C39/00 (33) · IPC B64C11/00 (21) · IPC B64C3/00 (18) · IPC B64B1/00 (17) · IPC B64C35/00 (13) · IPC B64C3/54 (13) · IPC B64C25/00 (13) · IPC B64C27/04 (11) · IPC B64C13/00 (11) · IPC B64B1/58 (10) · IPC B64C3/38 (10) · IPC B64C11/04 (10) · IPC B64C17/06 (8) · IPC B64C3/18 (8) · IPC B64C3/52 (7) · IPC B64C23/00 (7) · IPC B64C33/02 (6)
CPCs:
CPC B64C17/00 (38) · None (28) · CPC B64C39/00 (26) · CPC B64C2700/6295 (19) · CPC B64C3/00 (18) · CPC B64B1/00 (17) · CPC B64C13/00 (15) · CPC B64C2700/6218 (14) · CPC B64C25/06 (12) · CPC B64C3/385 (12) · CPC B64C3/54 (11) · CPC B64C11/006 (10) · CPC B64C11/04 (10) · CPC B64B1/58 (10) · CPC B64C25/62 (10) · CPC B64C17/06 (9) · CPC B64C2700/6233 (9) · CPC B64C2700/6256 (9) · CPC B64C35/00 (9) · CPC B64C11/00 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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