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Patents > National tech categories: FR 6.4 & CPCs: CPC B64C23/005 & Number of figures: 3-10

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Inventors:
None (3) · Maurice-Achille Lécuyer (3) · Henri Liurette (2) · Jane-Françoise-Mathilde Giraud (2) · Joseph Ayral (2) · Lazare-Victor-Joseph Duverne (2) · Louis Badier (2) · Auguste Contassot (2) · Charles Wolf (2)
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None (3) · Maurice-Achille Lécuyer (3) · Jane-Françoise-Mathilde Giraud (2) · Auguste Contassot (2) · Lazare-Victor-Joseph Duverne (2) · Joseph Ayral (2) · Charles Wolf (2) · Louis Badier (2) · Henri Liurette (2)
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Tech fields:
Airplane (34) · None (32) · Hybrid (21) · Propulsion (21) · Helicopter (16) · design (13) · Ascension (12) · propellers (11) · lift (11) · construction (8) · Frame (8) · sustentation (8) · wings (6) · heavier-than-air (6) · LTA (5) · propeller (5)
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Patent agent:
None (11) · None (9) · Armengaud jeune (5) · G. de Mestral et F. Harle (5) · Chassevent (3) · Ad. Sturm (3) · Matray freres et Cie (3) · J. Germain (3) · Borame et Julien (3) · J. Fayollet (3) · J. Bonnet-Thirion (3) · Schwab (2) · Rigot et Prévost (2) · Paul Caquet (2) · M. Zerolo (2) · L. Chassevent (2) · Frey, de Carsalade, Rogers et Cie (2) · Charles Dony (2) · A. de Carsalade (2)
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