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Patents > Patent agent : Armengaud jeune or G. de Mestral et F. Harlé or Weismann et Marx

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Office:
Inventors:
Robert Esnault-Pelterie (62) · Adolphe Clément-Bayard (24) · Louis Blériot (19) · Lucien Chauvière (15) · None (14) · Paul Kauffmann (7) · Jacques-Jules Sloan (7) · Pierre Levasseur (6) · Louis Bréguet (5) · Roger Sommer (5) · Charles Wolf (5) · Hippolyte Parent (4) · René Caudron‎ (4) · François d’Astanières (4) · Gaston Caudron (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (62) · None (31) · Adolphe Clément-Bayard (23) · Louis Blériot (18) · Lucien Chauvière (15) · Paul Kauffmann (7) · Jacques-Jules Sloan (7) · Pierre Levasseur (6) · Charles Wolf (5) · Roger Sommer (5) · René Caudron‎ (4) · Gaston Caudron (4) · François d’Astanières (4)
Applicant is inventor:
Tech fields:
airplane (228) · design (114) · wings (98) · frame (94) · construction (87) · stability (70) · propellers (63) · aerodynamics (61) · Lift (57) · control (54) · propulsion (53) · LTA (48) · sustentation (40) · navigation (37) · subsystem (34) · chassis (33) · landing (29) · steering (25) · rudder (24) · automatic stability (24)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (287) · Patent FR-1907-373818 (11) · Patent FR-1908-392672 (8) · Patent FR-1906-366080 (5) · Patent FR-1908-405961 (5) · Patent FR-1908-407090 (4) · Patent FR-1910-414695 (3) · Patent FR-1907-377174 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (33) · IPC B64C39/00 (32) · IPC B64C17/00 (32) · IPC B64C1/00 (30) · IPC B64B1/00 (21) · IPC B64C11/00 (18) · IPC B64C3/00 (17) · IPC B64C25/00 (16) · IPC B64C3/54 (16) · IPC B64C13/00 (15) · IPC B64C23/00 (13) · IPC B64C11/04 (12) · IPC B64C3/38 (12) · IPC B64C35/00 (10) · IPC B64B1/58 (9) · IPC B64C3/52 (8) · IPC B64C3/48 (8) · IPC B64C33/00 (7)
CPCs:
CPC B64C17/00 (34) · None (27) · CPC B64C39/00 (26) · CPC B64C13/00 (21) · CPC B64B1/00 (20) · CPC B64C2700/6295 (17) · CPC B64C3/00 (17) · CPC B64C25/06 (15) · CPC B64C3/54 (14) · CPC B64C2700/6256 (13) · CPC B64C11/006 (13) · CPC B64C23/005 (13) · CPC B64C3/385 (12) · CPC B64C11/04 (12) · CPC B64C2700/6218 (11) · CPC B64C25/62 (9) · CPC B64B1/58 (9) · CPC B64C1/00 (9)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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