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Patents > IPCs : IPC B64C13/00 or IPC B64C3/52 & Number of claims: 1-5

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Office:
Inventors:
Anton Flettner (11) · Robert Esnault-Pelterie (10) · None (6) · Harris Booth (5) · René Caudron (4) · John William Copley (3) · Antonio Gustiana (3) · Roger Sommer (3) · Roy Louis Matteson (2) · Jean-Baptiste-Eugène Gangler (2) · Robert Arthur Bruce (2) · Robert Blackburn (2) · Charles Bénard (2) · Wilfrid Thomas Reid (2) · Armand-Jean-Auguste Deperdussin (2) · Hervé-Pierre Félix (2) · Walter George Tarrant (2) · John Law Garsed (2)
Inventor country:
Applicant person:
Anton Flettner (11) · Robert Esnault-Pelterie (10) · None (7) · Harris Booth (5) · René Caudron (4) · John William Copley (3) · Antonio Gustiana (3) · Roger Sommer (3) · Roy Louis Matteson (2) · Jean-Baptiste-Eugène Gangler (2) · Robert Arthur Bruce (2) · Robert Blackburn (2) · Charles Bénard (2) · Wilfrid Thomas Reid (2) · Armand-Jean-Auguste Deperdussin (2) · Walter George Tarrant (2) · Hervé-Pierre Félix (2) · John Law Garsed (2)
Applicant is inventor:
Tech fields:
None (51) · control (47) · Airplane (40) · steering (25) · stability (24) · wings (19) · rudder (12) · lift (11) · aerodynamics (10) · frame (10) · design (8) · navigation (8) · construction (7) · wing warping (6) · subsystem (6) · HTA (4) · Monoplane (4) · sustentation (4) · tail (4)
Full specification filed date:
Application number:
None (16)
Granted:
Supplementary to patent:
None (115) · Patent FR-1907-373818 (3) · Patent DE-1918-388537 (2) · Patent FR-1908-392672 (2) · Patent US-1913-1118124 (2)
Related to aircraft:
Patent agent:
None (26) · Armengaud jeune (16) · Marks & Clerk (8) · None (7) · Weismann et Marx (6) · Brewer & Son (5) · Haseltine, Lake & Co. (4) · H. Bœttcher fils (4) · Paul Blum (3) · Dupont et Elluin (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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