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Patents > Grant date: 1900 - 1999 & CPCs: CPC B64C3/00 & Number of claims: 1

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Inventors:
None (10) · Émile Letord (2) · Léon-Louis Clément (2) · Georges-Henri-Marius Canton (2) · Georges Guérin (2) · Georges Barbaudy (2) · Lucien-Constant-Joseph Harel (2) · Marcel Besson (2)
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Applicant person:
None (11) · Émile Letord (2) · Georges-Henri-Marius Canton (2) · Léon-Louis Clément (2) · Georges Guérin (2) · Georges Barbaudy (2) · Marcel Besson (2) · Lucien-Constant-Joseph Harel (2)
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Tech fields:
airplane (21) · construction (17) · frame (17) · wings (13) · design (13) · None (12) · Fuselage (7) · cables (6) · longerons (6) · Nervure (5) · aerodynamics (5) · Metal (5) · lift (4) · structure (4) · subsystem (4) · monoplane (3) · airfoil (3) · sustentation (3) · stays (3) · biplane (3)
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