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Patents > Applicant firm: None & IPCs : IPC B64C3/00 or IPC B64C3/18 & Number of claims: 1-2

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Inventors:
Émile Letord (5) · Jean-Adolphe Leseurre (3) · Marcel Besson (3) · John William Rapp (3) · Léon-Louis Clément (3) · Charles-Édouard-Pierre Gourdou (3) · Georges Guérin (2) · Lucien-Constant-Joseph Harel (2) · Claude-Henri Soudan (2) · Georges Barbaudy (2) · Georges-Henri-Marius Canton (2) · Joseph Vanorio (2)
Inventor country:
Applicant person:
Émile Letord (5) · John William Rapp (4) · Jean-Adolphe Leseurre (3) · Charles-Édouard-Pierre Gourdou (3) · Léon-Louis Clément (3) · Marcel Besson (3) · Georges-Henri-Marius Canton (2) · Georges Guérin (2) · Georges Barbaudy (2) · Lucien-Constant-Joseph Harel (2) · Claude-Henri Soudan (2) · None (2)
Applicant firm: (Click arrow to add another value)
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Tech fields:
airplane (29) · frame (26) · construction (21) · None (20) · design (20) · Wings (16) · aerodynamics (9) · structure (7) · nervure (7) · metal (7) · fuselage (7) · longerons (7) · subsystem (6) · ribs (6) · airfoil (5) · cables (5) · spars (4) · Monoplane (4)
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Application number:
None (7)
Granted:
Related to aircraft:
Patent agent:
None (18) · J. Germain (6) · Lavoix et Moses (6) · Armengaud jeune (6) · Marks & Clerk (4) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · Société J.-P. Bonnicart et Cie (2) · Paul Blum (2) · None (2) · Joseph F. O'Brien (2) · Weismann et Marx (2) · Dony and Lejeune (2) · Dom. Casalonga (2)
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Cites these patents:
Citations from after 1930:
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