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Patents > Office: FR & CPCs : CPC B64B1/40 (ER) or CPC B64C23/005

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Office: (Click arrow to add another value)
Inventors:
Gustav Mees (6) · None (3) · Maurice-Achille Lécuyer (3) · Jean Desbois (3) · Charles Wolf (3) · Armand Dufaux (2) · Auguste CONTASSOT (2) · Louis Badier (2) · Émile Soriano (2) · Alvaro Da Cunha (2) · Lazare-Victor-Joseph Duverne (2) · Henri Dufaux (2) · Henri Liurette (2) · Jane-Françoise-Mathilde Giraud (2)
Inventor country:
Applicant person:
None (8) · Gustav Mees (5) · Charles Wolf (3) · Jean Desbois (3) · Maurice-Achille Lécuyer (3) · Jane-Françoise-Mathilde Giraud (2) · Henri Liurette (2) · Émile Soriano (2) · Louis Badier (2) · Lazare-Victor-Joseph Duverne (2) · Armand Dufaux (2) · Henri Dufaux (2) · Alvaro Da Cunha (2) · Auguste CONTASSOT (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (101) · Airplane (37) · Propulsion (17) · hybrid (15) · design (15) · Propellers (13) · helicopter (11) · ascension (11) · lift (10) · stability (10) · Construction (9) · frame (9) · Takeoff (8) · propeller (7) · aerodynamics (7) · navigation (6) · LTA (6) · whole (6) · Control (6)
Full specification filed date:
Application number:
None (5)
Granted:
Supplementary to patent:
None (124) · Patent FR-1909-410140 (5) · Patent FR-1908-394254 (2) · Patent FR-1915-525800 (2) · Patent FR-1908-407090 (2)
Related to aircraft:
Patent agent:
None (63) · None (10) · G. de Mestral et F. Harle (5) · J. Bonnet-Thirion (5) · Schwab (4) · J. Germain (4) · Paul Caquet (4) · E. Blétry (3) · C. Blétry (3) · Borame et Julien (3) · Matray freres et Cie (3) · Armengaud jeune (3) · Ad. Sturm (3) · Rigot et Prévost (3)
Assigned to:
National tech categories:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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