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Patents > IPCs : IPC B64C13/00 or IPC B64C3/48 & Number of text pages: 1-2

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Office:
Inventors:
Anton Flettner (11) · Robert Esnault-Pelterie (4) · René Caudron (3) · Antonio Gustiana (3) · None (2) · Frederick William Lanchester (2) · Armand-Jean-Auguste Deperdussin (2) · Roger Sommer (2) · Harris Booth (2) · Hervé-Pierre Félix (2) · Paul Carlton Elliott (2)
Inventor country:
Applicant person:
Anton Flettner (11) · Robert Esnault-Pelterie (4) · René Caudron (3) · Antonio Gustiana (3) · None (2) · Frederick William Lanchester (2) · Armand-Jean-Auguste Deperdussin (2) · Roger Sommer (2) · Harris Booth (2) · Hervé-Pierre Félix (2) · Paul Carlton Elliott (2)
Applicant is inventor:
Tech fields:
control (43) · airplane (35) · steering (21) · stability (16) · wings (14) · design (14) · rudder (11) · aerodynamics (11) · lift (8) · frame (7) · None (6) · navigation (6) · Sustentation (5) · Construction (4) · tail (4)
Full specification filed date:
Application number:
None (10)
Granted:
Related to aircraft:
Patent agent:
None (28) · Armengaud jeune (8) · Marks & Clerk (3) · Haseltine, Lake & Co. (3) · Y. Rabilloud et fils (2) · None (2) · Brewer & Son (2) · M. Zerolo (2) · H. Boettcher fils (2) · Gedge & Feeny (2) · Dupont et Elluin (2) · Munn & Co. (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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