4. Aeronautics and astronautics
  5. Aircraft sustentation
  6. Sustaining airfoils

Louis B. Gratzer

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Aerodynamically contoured, low drag wing engine and engine nacel

Aeronautics and astronautics – Aircraft structure – Details
Patent

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Aerodynamically contoured, low drag wing engine and engine nacel

Aeronautics and astronautics – Aircraft structure – Details
Patent

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Aerodynamically contoured, low drag wing, engine and engine nace

Aeronautics and astronautics – Aircraft structure – Details
Patent

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Aerodynamically contoured, low drag wing, engine and engine nace

Aeronautics and astronautics – Aircraft structure – Details
Patent

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Blended winglet

Aeronautics and astronautics – Aircraft control – Vertical fins
Patent

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Profile ID: LFUS-PAI-P-701497

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