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Patents > Application number : 191303214D or None & Number of figures: 14-15

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Louis Alard (4)
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None (6) · Louis Alard (4)
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airplane (10) · propulsion (9) · marine (6) · propellers (6) · design (6) · wings (5) · stability (5) · projectile (5) · ballistics (4) · ornithopter (4) · frame (4) · flapping (4) · LTA (4) · navigation (3) · military (3) · motors (3) · hybrid (3) · hydroaeroplane (3) · None (3) · gyroscope (3)
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