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Patents > IPCs : IPC B64C23/00 or IPC F16C33/61 & Number of figures: 3-8

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Inventors:
None (4) · Maurice-Achille Lécuyer (3) · Carl Hanschke (2) · Henri Liurette (2) · Gustave Plaisant (2) · Jacques-Jules Sloan (2) · Wilhelm Kress (2) · Jane-Françoise-Mathilde Giraud (2) · Jean Desbois (2) · Lazare-Victor-Joseph Duverne (2) · Charles Wolf (2)
Inventor country:
Applicant person:
None (8) · Maurice-Achille Lécuyer (3) · Gustave Plaisant (2) · Jacques-Jules Sloan (2) · Jane-Françoise-Mathilde Giraud (2) · Jean Desbois (2) · Lazare-Victor-Joseph Duverne (2) · Charles Wolf (2) · Carl Hanschke (2) · Henri Liurette (2) · Wilhelm Kress (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (47) · propulsion (25) · design (21) · None (20) · hybrid (19) · propellers (18) · ascension (16) · frame (15) · Helicopter (14) · construction (13) · lift (11) · navigation (10) · LTA (9) · control (8) · sustentation (8) · wings (8) · heavier-than-air (7) · Whole (7) · aerodynamics (7)
Full specification filed date:
Application number:
None (9)
Granted:
Related to aircraft:
Patent agent:
None (16) · None (9) · G. de Mestral et F. Harlé (4) · Boramé et Julien (3) · Marks & Clerk (3) · Matray freres et Cie (3) · Paul Caquet (3) · Ad. Sturm (3) · J. Fayollet (2) · J. Germain (2) · C. Blétry‎ (2) · L. Chassevent (2)
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IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (105)
Citations from after 1930:
Number of diagram pages:

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