Drilldown: Patents

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Patents > Office : CA or ES or None

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Office: (Click arrow to add another value)
Inventors:
None (13) · Leonardo Torres Quevedo (7) · Comte Antoine Apraxine (6) · Wilbur Wright (4) · Thomas Sopwith (4) · Orville Wright (4) · Nazaire Lacrotte (4) · Joseph Wetterwald (4) · Louis Constantin (4) · Alfred John Macy (4) · Charles Arthur Wragg (3) · August Wendtland (3) · Antoine-Padoue Filippi (3) · Hermann Ruthenberg (3) · Charles Denniston Burney (3)
Inventor country:
Applicant person:
None (81) · Joseph Wetterwald (4) · Comte Antoine Apraxine (4) · Louis Constantin (4) · Alfred John Macy (4) · Leonardo Torres Quevedo (4) · Thomas Sopwith (4) · Charles Denniston Burney (3) · Antoine-Padoue Filippi (3) · Nazaire Lacrotte (3) · Charles Arthur Wragg (3)
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Granted:
Supplementary to patent:
None (133) · Patent BE-1910-Hervieu-hangar (2) · Patent US-1909-970771 (2) · Patent HU-1901-24148 (2) · Patent GB-1911-29012 (2) · Patent GB-1911-12232‎‎ (2) · Patent GB-1908-4519 (2) · Patent ES-1911-50435 (2) · Patent DE-1907-194166 (2) · Patent CH-1910-52044 (2) · Patent BE-1913-253298 (2) · Patent GB-1909-2111 (2) · Patent AU-1914-14892 (2)
Related to aircraft:
National tech categories:
None (163) · CA 244/24 (6) · CA 244/12 (6) · CA 244/35 (5) · CA 244/10 (4) · CA 341/80 (4) · CA 244/31 (4) · CA 244/29 (3) · CA 244/4 (3) · CA 46/28 (3)
First filing:
Cites these patents:
Citations from after 1930:
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