Drilldown: Patents

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Patents > Office: FR & IPCs : IPC B64C3/00 or IPC B64C39/00 & Number of figures: 2-4

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Office: (Click arrow to add another value)
Inventors:
None (9) · Alfred-Eugène Pichou (4) · Raymond Saulnier (3) · Georges-Albert-Joseph Landais (3)
Inventor country:
Applicant person:
None (10) · Alfred-Eugène Pichou (4) · Georges-Albert-Joseph Landais (3) · Raymond Saulnier (3)
Applicant is inventor:
Tech fields:
Airplane (68) · design (44) · frame (29) · construction (27) · None (26) · wings (20) · propulsion (19) · aerodynamics (17) · propellers (17) · Fuselage (14) · Lift (12) · Monoplane (11) · stability (11) · Sustentation (11) · landing (10) · subsystem (10) · control (9) · chassis (8) · rudder (8) · aeroplane (8)
Full specification filed date:
Application number:
None (2)
Granted:
Supplementary to patent:
None (98) · Patent FR-1902-326476 (2) · Patent FR-1917-504302 (2) · Patent FR-1913-461629 (2) · Patent FR-1912-441089 (2) · Patent FR-1908-394418 (2) · Patent FR-1909-412818 (2)
Related to aircraft:
Patent agent:
None (27) · None (12) · Armengaud jeune (11) · E. Blétry (7) · J. Bonnet-Thirion (7) · Y. Rabilloud et fils (6) · Dupont et Elluin (6) · J. Germain (5) · Weismann et Marx (5) · Boramé et Julien (4) · L. Chassevent (4) · V. Matray (3) · C. Baumann (3) · Hippolyte Josse (3) · Charles Dony (3) · Lavoix et Mosès (3)
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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