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Patents > Office: ES & IPCs: None & Number of claims: None

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Office: (Click arrow to add another value)
Inventors:
None (12) · Louis Constantin (4) · Wilbur Wright (4) · Orville Wright (4) · August Wendtland (3) · Antoine-Padoue Filippi (3) · Charles Denniston Burney (3) · Nazaire Lacrotte (2) · Louis Brennan (2) · Leonardo Torres Quevedo (2) · Comte Antoine Apraxine (2) · Joseph Wetterwald (2) · Joseph de Pierpont de Burnot (2) · George Raymond Lawrence (2) · Paul-Nicolas Lucas-Girardville (2) · Gaston Hervieu (2) · Enrique Sanchis (2) · Cosimo Canovetti (2) · Hermann Ruthenberg (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (32) · Louis Constantin (4) · Antoine-Padoue Filippi (3) · Charles Denniston Burney (3) · Paul-Nicolas Lucas-Girardville (2) · Joseph Wetterwald (2) · Louis Brennan (2) · George Raymond Lawrence (2) · Enrique Sanchis (2) · Nazaire Lacrotte (2) · Comte Antoine Apraxine (2) · Cosimo Canovetti‎ (2) · Joseph de Pierpont de Burnot (2) · Alfred E. Wunderlich (2)
Applicant is inventor:
Tech fields:
airplane (31) · LTA (24) · propellers (16) · Design (16) · propulsion (13) · balloon (12) · subsystem (12) · stability (11) · frame (10) · aerodynamics (8) · construction (8) · control (7) · hydrodynamics (6) · None (6) · navigation (6) · airship (5) · safety (5) · propeller (5) · wings (5)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (50) · Patent BE-1910-Hervieu-hangar (2) · Patent BE-1913-253298 (2) · Patent DE-1907-194166 (2) · Patent GB-1911-29012 (2) · Patent ES-1911-50435 (2)
Related to aircraft:
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IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
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