FR565157A - Dispositif sustentateur pour avions permettant au pilote d'arrêter momentanément son appareil et de le maintenir sur place à hauteur voulue
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Dispositif sustentateur pour avions permettant au pilote d'arrêter momentanément son appareil et de le maintenir sur place à hauteur voulue
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B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
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FR565157D1923-04-161923-04-16Dispositif sustentateur pour avions permettant au pilote d'arrêter momentanément son appareil et de le maintenir sur place à hauteur voulue
ExpiredFR565157A
(fr)