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Patents > Office : BE or CA or CL or FR or RU & Related to aircraft: Yes & Patent agent : Armengaud jeune or Charles Dony or De Visscher et Graetz

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (60) · Adolphe Clément-Bayard (23) · Lucien Chauvière (16) · Armand-Jean-Auguste Deperdussin (10) · Henri-Hubert Pagny (8) · Paul Kauffmann (7) · None (5) · Pierre Levasseur (5) · Louis Bréguet (5) · François d’Astanières (4) · René Hanriot (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (60) · Adolphe Clément-Bayard (23) · None (21) · Lucien Chauvière (16) · Armand-Jean-Auguste Deperdussin (10) · Paul Kauffmann (7) · Henri-Hubert Pagny (6) · Pierre Levasseur (5) · René Hanriot (4) · François d’Astanières (4) · Georg Wellner (3) · Maurice-Marie-Louis-Émile Badaire (3) · Pierre-Antoine Ménard (3) · Henry Farman (3) · Albert Lebrun (3) · Louis Blériot (3) · Georges-Joseph de Feure (3)
Applicant is inventor:
Tech fields:
airplane (172) · design (86) · frame (75) · construction (66) · stability (60) · wings (57) · aerodynamics (41) · lift (35) · propellers (35) · landing (33) · control (32) · LTA (31) · propulsion (30) · automatic stability (28) · chassis (26) · navigation (26) · fuselage (23) · sustentation (23) · wheels (21) · wing warping (17)
Full specification filed date:
Application number:
None (35)
Granted:
Supplementary to patent:
None (163) · Patent FR-1907-373818 (12) · Patent FR-1908-392672 (9) · Patent FR-1908-405961 (5) · Patent FR-1906-366080 (5) · Patent FR-1910-414695 (3) · Patent FR-1912-442419 (2) · Patent FR-1909-408872 (2) · Patent FR-1909-408057 (2) · Patent FR-1910-423667 (2) · Patent FR-1913-453154 (2) · Patent FR-1911-419438 (2) · Patent FR-1913-457105 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
None (27) · IPC B64C17/00 (27) · IPC B64C1/00 (22) · IPC B64C25/00 (14) · IPC B64B1/00 (13) · IPC B64C39/00 (12) · IPC B64C11/04 (11) · IPC B64C3/00 (11) · IPC B64C13/00 (8) · IPC B64C11/00 (8) · IPC B64C35/00 (7) · IPC B64C3/54 (7) · IPC B64C3/38 (6) · IPC B64B1/40 (5) · IPC B64C3/52 (5) · IPC B64C3/18 (5) · IPC F01L1/04 (5) · IPC B64C13/04 (5)
CPCs:
CPC B64C17/00 (30) · None (23) · CPC B64B1/00 (13) · CPC B64C39/00 (13) · CPC B64C11/04 (11) · CPC B64C2700/6218 (11) · CPC B64C2700/6295 (11) · CPC B64C13/00 (11) · CPC B64C3/00 (11) · CPC B64C25/06 (10) · CPC B64C2700/6214 (8) · CPC B64C25/62 (8) · CPC B64F2700/6226 (7) · CPC B64C3/54 (7) · CPC B64C3/385 (7) · CPC B64C2700/6256 (6) · CPC B64C25/54 (6) · CPC B64C25/52 (6)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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