Drilldown: Patents

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Patents > Applicant is inventor: Yes & Patent agent : Armengaud jeune or E. Blétry & IPCs : IPC B64B1/58 or IPC B64C39/00

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Airplane (18) · Design (13) · LTA (8) · wings (6) · propulsion (6) · propellers (6) · Aerodynamics (5) · lift (5) · Chassis (5) · sustentation (4) · stability (4) · Frame (4) · construction (4) · ventilation (3) · Steering (3) · None (3) · control (3) · Aileron (3)
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Showing below up to 38 results in range #1 to #38.

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