Drilldown: Patents

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Patents > Office: FR & Patent agent : Armengaud jeune or Charles Dony

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (64) · Adolphe Clément-Bayard (26) · Armand-Jean-Auguste Deperdussin (20) · Lucien Chauvière (16) · None (14) · Henri-Hubert Pagny (10) · Paul Kauffmann (8) · Pierre Levasseur (7) · Hippolyte Parent (5) · Henry Farman (5) · Louis Bréguet (5) · François d’Astanières (4) · René Hanriot (4) · Roger Sommer (4)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (64) · None (35) · Adolphe Clément-Bayard (25) · Armand-Jean-Auguste Deperdussin (19) · Lucien Chauvière (16) · Henri-Hubert Pagny (8) · Paul Kauffmann (8) · Pierre Levasseur (7) · Henry Farman (5) · Hippolyte Parent (4) · François d’Astanières (4) · René Hanriot‎ (4) · Roger Sommer (4)
Applicant is inventor:
Tech fields:
airplane (215) · design (108) · frame (85) · construction (79) · Wings (75) · stability (74) · aerodynamics (54) · Propellers (52) · control (46) · Propulsion (46) · Lift (44) · LTA (43) · landing (37) · chassis (30) · Sustentation (29) · navigation (29) · automatic stability (29) · fuselage (28) · wheels (25) · Subsystem (24)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (253) · 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)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (36) · None (35) · IPC B64C1/00 (32) · IPC B64C39/00 (26) · IPC B64C25/00 (18) · IPC B64C3/00 (15) · IPC B64B1/00 (14) · IPC B64C11/00 (13) · IPC B64C3/54 (13) · IPC B64C35/00 (12) · IPC B64C11/04 (11) · IPC B64C3/38 (11) · IPC B64C13/00 (11) · IPC B64C3/52 (8) · IPC B64B1/58 (7) · IPC B64C3/56 (6) · IPC B64C13/04 (6) · IPC B64B1/40 (6)
CPCs:
CPC B64C17/00 (39) · None (27) · CPC B64C39/00 (24) · CPC B64C2700/6295 (17) · CPC B64C3/00 (15) · CPC B64C13/00 (15) · CPC B64B1/00 (14) · CPC B64C2700/6218 (13) · CPC B64C3/54 (12) · CPC B64C3/385 (12) · CPC B64C25/06 (12) · CPC B64C25/62 (11) · CPC B64C11/04 (11) · CPC B64C11/006 (10) · CPC B64F2700/6226 (9) · CPC B64C2700/6214 (9) · CPC B64C2700/6256 (9)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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