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Patents > IPCs : IPC B64C3/38 or IPC B64C3/54 or IPC G09B9/08

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Office:
Inventors:
None (15) · Robert Esnault-Pelterie (12) · Jean-Jules Cambou (4) · Georges Gramaticesco‎ (4) · Ludwig Schmidl (3) · Émile Pupin (3) · Michael Rukawischnikoff (3) · Pierre Pons (3) · Charles Baillod (3) · Jules Gastambide (3) · Joseph Borel (3) · Robert Gastambide (3) · Raymond William Garner (3)
Inventor country:
Applicant person:
None (22) · Robert Esnault-Pelterie (12) · Georges Gramaticesco‎ (4) · Pierre Pons (3) · Robert Gastambide (3) · Auguste Pierre Biais (3) · Michael Rukawischnikoff (3) · Émile Pupin (3) · Ludwig Schmidl (3) · Raymond William Garner (3) · Charles Marie Joseph Baillod (3) · Joseph Borel (3) · Jules Gastambide (3)
Applicant is inventor:
Tech fields:
airplane (115) · None (75) · Wings (54) · design (45) · control (40) · Stability (35) · frame (33) · lift (26) · aerodynamics (25) · Construction (24) · navigation (21) · Sustentation (18) · airfoil (15) · steering (12) · subsystem (11) · fuselage (10) · propulsion (10)
Full specification filed date:
Application number:
None (26)
Granted:
Publication date:
Supplementary to patent:
None (164) · Patent FR-1908-392672 (7) · Patent BE-1912-02-07-Gramaticesco (4) · Patent FR-1912-449167 (3) · Patent US-1912-1077892 (2) · Patent FR-1908-393976 (2) · Patent FR-1917-493342 (2) · Patent FR-1908-396839 (2) · Patent FR-1912-457441 (2) · Patent DE-1909-244106 (2) · Patent US-1912-1062545 (2) · Patent IT-1911-06-13 Guido Castagneris (2) · Patent SE-1917-46288 (2) · Patent BE-1912-04-05 (2) · Patent AT-1910-49705 (2)
Related to aircraft:
Patent agent:
None (49) · Armengaud jeune (22) · None (17) · Schwab (5) · Haseltine, Lake & Co. (5) · J. S. Withers & Spooner (4) · E. Blétry (4) · G. de Mestral et F. Harlé (3) · Marks & Clerk (3) · Weismann et Marx (3) · J. Bonnet-Thirion (3) · Émile Bert (3) · Georges Faugé (3) · Browne & Co. (3) · L. Chassevent (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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