Drilldown: Patents

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Patents > Office : AT or CU or FR & Inventor country: FR & Applicant firm: None & IPCs : IPC B64C3/00 or IPC B64C33/02 or IPC B64C39/00 & Number of claims: None

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Airplane (26) · design (18) · construction (15) · wings (13) · frame (12) · subsystem (8) · navigation (7) · propulsion (7) · Aerodynamics (6) · stability (5) · whole (4) · motors (4) · steering (4) · flapping (4)
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None (2)
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Showing below up to 49 results in range #1 to #49.

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