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Patents > IPCs : IPC B64C23/00 or IPC F16N13/22 & Citations from after 1930: None

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Office:
Inventors:
Gustav Mees (7) · None (4) · Maurice-Achille Lécuyer (3) · Charles Wolf (3) · Armand Dufaux (2) · Jane-Françoise-Mathilde Giraud (2) · Jacques-Jules Sloan (2) · Henri Liurette (2) · Henri Dufaux (2) · Gustave Plaisant (2) · Émile Soriano (2) · Matts Jacob Mustonen (2) · Carl Hanschke (2) · Jean Desbois (2) · Albert Ernest Downing (2) · Alfred E. Wunderlich (2) · Alvaro Da Cunha (2) · Wilhelm Kress (2) · Alphonse-Louis-Prosper Bouchet (2)
Inventor country:
Applicant person:
None (11) · Gustav Mees (6) · Maurice-Achille Lécuyer (3) · Charles Wolf (3) · Armand Dufaux (2) · Wilhelm Kress (2) · Jean Desbois (2) · Jane-Françoise-Mathilde Giraud (2) · Henri Liurette (2) · Henri Dufaux (2) · Gustave Plaisant (2) · Émile Soriano (2) · Carl Hanschke (2) · Jacques-Jules Sloan (2) · Albert Ernest Downing (2) · Alvaro Da Cunha (2) · Alphonse-Louis-Prosper Bouchet (2) · Alfred E. Wunderlich (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (61) · propulsion (32) · design (29) · hybrid (29) · propellers (24) · None (22) · Ascension (21) · lift (20) · wings (19) · helicopter (19) · frame (18) · construction (14) · stability (14) · aerodynamics (14) · control (13) · navigation (12) · propeller (12) · sustentation (12) · Heavier-than-air (11)
Full specification filed date:
Application number:
None (15)
Granted:
Supplementary to patent:
None (89) · Patent FR-1909-410140 (5) · Patent AT-1909-40038 (2) · Patent FR-1909-404954 (2) · Patent FR-1915-525800 (2) · Patent FR-1908-407090 (2) · Patent DE-1909-220044 (2) · Patent DE-1910-06-18 Carl Hanschke (2)
Related to aircraft:
Patent agent:
None (26) · None (10) · G. de Mestral et F. Harlé (5) · Armengaud jeune (4) · Schwab (4) · Marks & Clerk (3) · Rigot et Prévost (3) · C. Blétry (3) · Borame et Julien (3) · J. Bonnet-Thirion (3) · Ad. Sturm (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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