Drilldown: Patents

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Patents > Year filed: 1920 - 1929 & Related to aircraft: 1 & Assigned to: None

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Office:
Inventors:
Ernst Heinkel (11) · None (8) · Bert Hinkler (3) · Émile-Louis Letord (3) · Pierre Le Goaziou (3) · Anton Flettner (3) · Charles Arthur Wragg (2) · Louis Béchereau (2) · Jules Gastambide (2) · Albert John Fortescue (2) · Pierre Levasseur (2) · Robert Gastambide (2) · Robert-Jules-Marie-Antoine Desmons (2) · François-Victor Denhaut (2)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (27) · frame (14) · Design (11) · wings (10) · chassis (6) · control (6) · None (6) · propellers (6) · propulsion (5) · propeller (5) · rudder (4) · wheels (4) · safety (3) · engines (3) · seaplane (3) · construction (3) · sensors (3) · steering (3)
Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
IPCs:
None (7) · IPC B64C3/00 (5) · IPC B64C25/00 (4) · IPC G01S1/72 (3) · IPC B64C11/36 (3) · IPC B64C35/00 (3) · IPC B64D27/04 (3) · IPC B64C3/56 (3) · IPC B64C1/26 (3) · IPC F03D3/06 (2) · IPC B64C3/38 (2) · IPC B64C9/02 (2) · IPC B64F1/22 (2) · IPC B64D27/00 (2) · IPC B64C13/00 (2)
CPCs:
None (9) · CPC B64C3/00 (4) · CPC B64C3/56 (3) · CPC B64C11/36 (3) · CPC G01S1/72 (3) · CPC B64C3/38 (2) · CPC B64C9/02 (2) · CPC B64D27/00 (2) · CPC B64D27/04 (2) · CPC B64C25/06 (2) · CPC B64C35/00 (2) · CPC F03D3/067 (2) · CPC B64C13/00 (2) · CPC B64F1/221 (2) · CPC F05B2260/72 (2) · CPC B64C1/26 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 65 results in range #1 to #65.

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