Drilldown: Patents

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Patents > Office : CH or ES or GR or MX & Patent agent: None

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Office: (Click arrow to add another value)
Inventors:
None (14) · Leonardo Torres Quevedo (7) · Comte Antoine Apraxine (4) · Wilbur Wright (4) · Louis Constantin (4) · Orville Wright (4) · August Wendtland (3) · Charles Denniston Burney (3) · Antoine-Padoue Filippi (3)
Applicant person:
None (50) · Leonardo Torres Quevedo (4) · Louis Constantin (4) · Antoine-Padoue Filippi (3) · Charles Denniston Burney (3)
Applicant is inventor:
Tech fields:
LTA (48) · airplane (40) · None (25) · propulsion (25) · balloon (24) · navigation (20) · frame (17) · Design (17) · propellers (16) · stability (14) · subsystem (14) · propeller (10) · aerodynamics (9) · construction (9) · control (7) · airship (7) · rudder (7) · wings (7)
Full specification filed date:
Granted:
Supplementary to patent:
None (116) · Patent GB-1911-29012 (2) · Patent BE-1913-253298 (2) · Patent DE-1907-194166 (2) · Patent ES-1911-50435 (2) · Patent US-1904-793746 (2) · Patent BE-1910-Hervieu-hangar (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
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