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Patents > Year granted: 1911 & CPCs : CPC B64C2700/6212 or CPC B64C3/52

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Valentin Lotz (2) · Harvey George Seager (2) · Adam Lotz (2) · Joseph Wetterwald (2) · Johannes Lotz (2) · Johann Lotz (2)
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stability (20) · airplane (16) · None (7) · automatic stability (6) · control (5) · subsystem (4) · pendulum (4) · design (4) · wings (4) · steering (3) · navigation (3) · balance (3) · aerodynamics (3) · frame (3) · lift (2) · safety (2) · Cables (2) · Wing warping (2) · Flexibility (2)
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Showing below up to 39 results in range #1 to #39.

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