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Patents > CPCs : CPC B64C3/00 or CPC CPC B64C13/00 & Number of claims: 2-3

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Inventors:
None (17) · Ernst Heinkel (2) · Robert Esnault-Pelterie (2) · Norman Arthur Thompson (2) · Gianni Caproni (2) · Gabriel Letsch (2) · Henri-Hubert Pagny (2)
Inventor country:
Applicant person:
None (23) · Ernst Heinkel (2) · Robert Esnault-Pelterie (2) · Norman Arthur Thompson (2) · Gianni Caproni (2) · Henri-Hubert Pagny (2)
Applicant is inventor:
Tech fields:
None (25) · airplane (25) · Frame (16) · construction (15) · wings (13) · design (8) · wing (7) · airfoil (4) · triplane (3) · subsystem (3) · stays (3) · wires (3) · camber (3) · cables (3) · biplane (3) · metal (2) · Tragfläche (2) · control (2) · tension wires (2) · fuselage (2)
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Application number:
None (14)
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Related to aircraft:
Patent agent:
None (20) · Marks & Clerk (5) · Armengaud jeune (4) · Charles Dony (3) · Société A. Frey et de Carsalade (2) · Dupont et Elluin (2) · L. Chassevent (2) · Lavoix et Mosès (2) · Mewburn, Ellis & Pryor (2)
CPCs: (Click arrow to add another value)
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Citations from after 1930:
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