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Patents > Grant date: 1912 & Patent agent : Dupont et Elluin or L. Chassevent

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airplane (14) · frame (9) · construction (6) · wings (5) · stability (5) · propulsion (5) · propellers (5) · military (4) · design (4) · control (4) · aerodynamics (4) · navigation (3) · projectile (3) · pendulum (3) · parachute (3) · aeroplane (3) · steering (3) · automatic stability (3)
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CPC B64C2700/6214 (3) · CPC B64C17/00 (3) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64C25/06 (2) · CPC B64F2700/6226 (2) · CPC B64D17/00 (2) · CPC B64D17/54 (2) · CPC B64C1/00 (2) · CPC F41G3/24 (2)
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Showing below up to 39 results in range #1 to #39.

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