Drilldown: Patents

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Patents > Office : AH or DEG or FR or RU & Applicant firm : Société anonyme Astra AB or None & Supplementary to patent : Patent FR-1908-394418 or None & IPCs : IPC B64C3/00 or IPC B64C39/00

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
Louis Blériot (7) · None (5) · Raymond Saulnier (4) · Léon Morane (3) · Marcel Besson (3) · Gabriel Borel (3) · Marius Chantron (3) · René Hanriot‎ (2) · Gabriel Voisin (2) · Jean-Baptiste-Eugène Gangler (2) · Georges-Henri-Marius Canton (2) · Émile Letord (2) · Henri-Hubert Pagny (2) · Ignaz Etrich (2) · Gottlieb Burckhardt (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (110) · design (62) · wings (43) · frame (40) · None (37) · construction (36) · propulsion (34) · Aerodynamics (27) · stability (25) · propellers (23) · Sustentation (20) · fuselage (18) · Lift (18) · Control (15) · chassis (15) · subsystem (13) · whole (13) · heavier-than-air (11) · monoplane (11) · navigation (10)
Full specification filed date:
Application number:
None (4)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (43) · None (22) · Armengaud jeune (16) · Weismann et Marx (11) · J. Germain (9) · Dupont et Elluin (7) · E. Blétry (7) · L. Chassevent (6) · Lavoix et Mosès (5) · Chassevent (5) · J. Bonnet-Thirion (5) · Charles Dony (4) · H. Boettcher fils (4) · G. de Mestral et F. Harle (4) · Brandon freres (4) · Hippolyte Josse (4)
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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