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Patents > Year granted: 1900 - 1999 & IPCs : IPC B64C13/00 or IPC B64C3/18 & Number of claims: 1-2

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Office:
Inventors:
None (4) · Émile Letord (4) · Jean-Adolphe Leseurre (3) · Antonio Gustiana (3) · Harris Booth (3) · René Caudron (3) · Charles-Édouard-Pierre Gourdou (3) · Robert Esnault-Pelterie (2) · Claude-Henri Soudan (2) · Walter George Tarrant (2) · Wilfrid Thomas Reid (2) · Georges Guérin (2) · Hervé-Pierre Félix (2) · Charles Bénard (2)
Inventor country:
Applicant person:
None (6) · Émile Letord (4) · Harris Booth (3) · Antonio Gustiana (3) · Charles-Édouard-Pierre Gourdou (3) · Jean-Adolphe Leseurre (3) · René Caudron (3) · Hervé-Pierre Félix (2) · Wilfrid Thomas Reid (2) · John William Rapp (2) · Walter George Tarrant (2) · Georges Guérin (2) · Claude-Henri Soudan (2) · Robert Esnault-Pelterie (2) · Charles Bénard (2)
Applicant is inventor:
Tech fields:
Airplane (39) · control (25) · Design (20) · frame (19) · steering (16) · construction (15) · stability (13) · aerodynamics (10) · Subsystem (8) · None (8) · wings (7) · Rudder (6) · structure (5) · navigation (5) · tail (4) · LTA (4) · ribs (4) · monoplane (4) · biplane (4)
Full specification filed date:
Application number:
None (10)
Granted:
Related to aircraft:
Patent agent:
None (17) · Armengaud jeune (7) · Weismann et Marx (5) · Paul Blum (4) · J. Germain (4) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · Brandon frères (3) · Brewer & Son (3) · Émile Klotz (2) · Marks & Clerk (2) · M. Zerolo (2) · H. Bœttcher fils (2) · Gedge & Feeny (2) · Y. Rabilloud et fils (2) · Boult, Wade & Tennant (2) · E. Blétry (2) · Dony and Lejeune (2) · Carpmaels, Radford & Newton (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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