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Patents > Inventor country: FR & IPCs : IPC B64C11/24 or IPC B64C35/00

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design (28) · airplane (28) · hydroaeroplane (28) · hydroplane (24) · landing (16) · frame (15) · takeoff (11) · buoyancy (10) · hybrid (10) · construction (9) · marine (9) · fuselage (7) · propellers (7) · wheels (7) · chassis (6) · aerodynamics (6) · propulsion (5) · None (5)
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None (4) · 443895D (2)
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Showing below up to 84 results in range #1 to #84.

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