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Patents > CPCs : CPC B64C13/24 or CPC B64C3/00 & Number of claims: 1-3

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Office:
Inventors:
None (28) · Henri-Hubert Pagny (3) · Léon-Louis Clément (3) · Émile Letord (3) · Charles-Édouard-Pierre Gourdou (2) · Jean-Adolphe Leseurre (2) · John William Rapp (2) · Gianni Caproni (2) · Georges-Henri-Marius Canton (2) · Georges Guérin (2) · Georges Barbaudy (2) · Gabriel Letsch (2) · Lucien-Constant-Joseph Harel (2) · Marcel Besson (2) · Eugene Young (2) · Norman Arthur Thompson (2) · Ernst Heinkel (2) · René Hanriot (2) · Robert Esnault-Pelterie (2)
Inventor country:
Applicant person:
None (35) · Émile Letord (3) · Léon-Louis Clément (3) · Henri-Hubert Pagny (3) · René Hanriot‎ (2) · Ernst Heinkel (2) · Lucien-Constant-Joseph Harel (2) · Norman Arthur Thompson (2) · Charles-Édouard-Pierre Gourdou (2) · Eugene Young (2) · Georges Guérin (2) · Georges Barbaudy (2) · Georges-Henri-Marius Canton (2) · John William Rapp (2) · Jean-Adolphe Leseurre (2) · Marcel Besson (2) · Robert Esnault-Pelterie (2) · Gianni Caproni (2)
Applicant is inventor:
Tech fields:
airplane (53) · frame (39) · construction (35) · None (32) · wings (26) · design (25) · cables (11) · fuselage (11) · Wing (8) · subsystem (8) · metal (8) · airfoil (8) · longerons (7) · aerodynamics (7) · biplane (7) · stays (6) · nervure (6) · control (6)
Full specification filed date:
Application number:
None (16)
Granted:
Supplementary to patent:
None (96) · Patent FR-1911-429224 (3) · Patent IT-1916-07-14 (2) · Patent FR-1907-373818 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2)
Related to aircraft:
Patent agent:
None (37) · Armengaud jeune (7) · Lavoix et Mosès (6) · Marks & Clerk (6) · None (4) · J. Germain (3) · Weismann et Marx (3) · Mewburn, Ellis & Pryor (3) · Dom. Casalonga (3) · Charles Dony (3)
CPCs: (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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