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Patents > Year granted: 1910 - 1919 & Office : ES or MX

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Office: (Click arrow to add another value)
Inventors:
None (5) · Louis Constantin (4) · Leonardo Torres Quevedo (3) · Charles Denniston Burney (3) · August Wendtland (3) · Paul-Nicolas Lucas-Girardville (2) · Enrique Sanchis (2) · Antoine-Padoue Filippi (2) · Gaston Hervieu (2) · Joseph Wetterwald (2) · Joseph de Pierpont de Burnot (2) · Cosimo Canovetti (2)
Inventor country:
Applicant person:
None (14) · Louis Constantin (4) · Charles Denniston Burney (3) · Joseph Wetterwald (2) · Leonardo Torres Quevedo (2) · Enrique Sanchis (2) · Cosimo Canovetti‎ (2) · Paul-Nicolas Lucas-Girardville (2) · Joseph de Pierpont de Burnot (2) · Antoine-Padoue Filippi (2)
Applicant is inventor:
Tech fields:
airplane (27) · subsystem (10) · propulsion (10) · LTA (9) · stability (8) · aerodynamics (8) · Design (8) · Propellers (8) · frame (7) · hydrodynamics (6) · Airship (6) · construction (5) · automatic stability (4) · braking (4) · control (4) · hydroaeroplane (4)
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Supplementary to patent:
None (37) · Patent BE-1913-253298 (2) · Patent ES-1911-50435 (2) · Patent BE-1910-Hervieu-hangar (2) · Patent GB-1911-29012 (2)
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Showing below up to 76 results in range #1 to #76.

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