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Patents > Applicant firm: None & IPCs : IPC B64C13/00 or IPC B64C27/04 & Number of claims: 1-2

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Office:
Inventors:
Anton Flettner‎‎ (5) · Edmond-Louis Douhéret (3) · Édouard-Jean Bigourdan (3) · Alexis Beurrier (3) · Antonio Gustiana (3) · René Caudron (3) · Hervé-Pierre Félix (2) · Louis Lacoin (2) · Paul Cornu (2) · Félix Monin (2) · Jules Cornu (2) · Charles Bénard (2) · Jules Collomb (2) · Désiré Sival (2) · Wilfrid Thomas Reid (2) · Walter George Tarrant (2) · Jesse James Dillon (2)
Inventor country:
Applicant person:
Anton Flettner (5) · René Caudron (3) · Alexis Beurrier (3) · Edmond-Louis Douhéret (3) · Antonio Gustiana (3) · Hervé-Pierre Félix (2) · Jesse James Dillon (2) · Félix Monin (2) · Jules Collomb (2) · Jules Cornu (2) · Louis Lacoin (2) · Charles Bénard (2) · Désiré Sival (2) · Walter George Tarrant (2) · Wilfrid Thomas Reid (2)
Applicant firm: (Click arrow to add another value)
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Applicant is inventor:
Tech fields:
airplane (35) · control (31) · helicopter (24) · Design (16) · steering (15) · propellers (15) · None (13) · stability (12) · propulsion (10) · hybrid (10) · frame (10) · ascension (9) · rudder (8) · aerodynamics (8) · wings (7) · subsystem (6) · navigation (5) · construction (5) · lift (5)
Full specification filed date:
Application number:
None (9)
Granted:
Related to aircraft:
Patent agent:
None (23) · None (7) · J. Germain (5) · Armengaud jeune (5) · Weismann et Marx (5) · Y. Rabilloud et fils (4) · Brandon frères (4) · G. Petiau (3) · Marks & Clerk (3) · Paul Blum (3) · C. Blétry (2) · Carpmaels, Radford & Newton (2) · Hippolyte Josse (2) · H. Bœttcher fils (2) · M. Zerolo (2) · Gedge & Feeny (2) · G. F. Redfern & Co. (2) · J. Fayollet (2) · Émile Klotz (2) · Boult, Wade & Tennant (2)
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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Showing below up to 115 results in range #1 to #115.

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